Best search results for "smoke detector"

List Price: $49.97

Sale Price: $39.89

You Save: $10.08 (20%)

1. Multi Criteria Optical Sensor: Detects more types of fires and reduces cooking nuisance alarms.
2. Electrochemical CO Sensor: Protects against dangerous levels of carbon monoxide.
3. Voice Notifications: Unit verbally announces alerts such as "Fire! , " "Warning, Carbon Monoxide, " and "Low Battery", which helps the user better understand current status of the unit.
4. Front Loading Battery Door: Quickly change the battery without removing the alarm from the mounting bracket
5. Three Color LEDs: provide visual notifications of alarm status. Temperature Range: 40˚F (4.4˚C) to 100˚F (37.8˚C)

Sale Price: $16.84 ($2.10 / oz)

1. 2 AA battery backup
2. Low Battery Hush
3. Event memory
4. Loud 85 decibel alarm
5. Low battery signal

Sale Price: $33.83

1. Multi Criteria Optical Sensor: Detects more types of fires and reduces cooking nuisance alarms.
2. Front Loading Battery Door: Quickly change the battery without removing the alarm from the mounting bracket
3. Voice Notifications: Unit verbally announces alerts such as “Fire!” and “Low Battery,” which helps the user better understand current status of the unit.
4. Three Color LEDs: provide visual notifications of alarm status

List Price: $39.99

Sale Price: $27.99 ($27.99 / Count)

You Save: $12.00 (30%)

1. Accurate, Reliable, & Highly Sensitive: Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms.
2. Sleep Sound Without Annoying Chirps: The X-Sense fire alarm has been redesigned from the inside out, and it will confirm that smoke triggers the alarm instead of interference by taking 3 separate smoke samples, minimizing false alarms to avoid waking you from sleep at 2 a.m.
3. 10-Year Battery Life: Keep your family safe with this 10-year battery-operated fire detector that will provide constant monitoring, even if there’s a power failure. The X-Sense smoke detector provides reliable and uninterrupted 24/7 protection so you can sleep safely.
4. LED Light for Additional Notification: In addition to its alarm sound, the X-Sense fire alarm uses a 3-color LED light (red, green, yellow) so that even those with impaired hearing can check the alarm status easily. Brightness is also improved, so it’s easier to see the light during an emergency but the light won’t be a nuisance when you’re trying to sleep.
5. ETL Listed: This alarm is approved by the ETL and in conformity with the UL 217 Standard. We provide a 60-day money-back guarantee and 5-year warranty for all X-SENSE smoke alarms. If you have any questions, please feel free to contact us, and we will get back to you within 24 hours.

List Price: $54.99

Sale Price: $44.79 ($4.67 / oz)

You Save: $10.20 (19%)

1. Keep your family safe with this battery operated smoke and carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
2. Features an electrochemical Carbon Monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
3. Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
4. Battery operated unit installs quickly and easily without an electrician. Low battery signal mute, quiets low battery signal for upto 8 hours
5. Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling
6. 7 year limited warranty; equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety; all first alert alarms are rigorously tested to meet UL standards
7. It can ship within the US except New York
8. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

Sale Price: $10.20

1. Easy Installation – No wiring required
2. Battery Operated (9V battery included) – Provides continuous protection even during power failures
3. Flashing LED – Indicates alarm is receiving power
4. Test Button – Verifies battery and alarm operation
5. Low Battery Indicator – Chirps when battery needs replacement

List Price: $44.99

Sale Price: $29.90

You Save: $15.09 (34%)

1. Voice Alarm –Announces the hazard type detected thereby helping to speed up the correct reaction to the hazard detected. Alarm announces “Fire!” when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide” when a CO hazard is detected
2. Combined Carbon Monoxide and Smoke Alarm – A single unit can be installed where previously, two were needed. Reduces installation time and helps to keep home décor attractive.
3. Audio alarm: 85 dB at 10 feet. Test/Reset Button and LEDs – Tests alarm circuitry and triggers the voice announcement. Flashing green for normal operation and flashing red for alarm condition. Humidity Range: 10 percent to 95 percent relative humidity non-condensing
4. Battery - Provides protection even during power outages when many fire and carbon monoxide incidents occur. The unit warns of a low battery condition by announcing “low battery” and by initiating an alarm chirp and activating a flashing red LED. The battery door will not close unless the batteries are properly installed. Note : The date printed on the item is manufacturing date,not the expiration date. Refer to the PDF attached below in Technical Specification for Manual.
5. Voice Announcements - Hush Feature temporarily silences nuisance alarms with “HUSH MODE ACTIVATED” and “HUSH MODE CANCELLED” voice announcement. If the alarm had detected a CO level of 100ppm or higher, the unit will announce “CARBON MONOXIDE PREVIOUSLY DETECTED” to warn of the CO incident, when the Test/ Reset button is pressed.Temperature Range:40˚F (4.4˚C) to 100˚F (37.8˚C).Voltage (volts):4.5

List Price: $23.99

Sale Price: $14.25

You Save: $9.74 (41%)

1. Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failure
2. Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm
3. To ensure complete protection make sure to place one on each level of your home and in each bedroom
4. Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected
5. Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets make installation easy
6. Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage
7. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
8. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety

Sale Price: $35.99

1. Keep your family safe with this hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there's a power failure
2. Features an electrochemical Carbon Monoxide sensing technology as well as an ionization sensor for smoke detection.
3. Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
4. Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
5. Simple to use, with a single test/silence button, and side load battery compartment; tamper resistant locking brackets and universal mounting brackets make installation easy
6. Rigorously tested to meet UL standards
7. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
8. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

Sale Price: $26.99 ($6.04 / oz)

1. Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases.
2. Carbon Monoxide Detector alarm Using High accurate Electrochemical Sensor, alerts you to Carbon Monoxide Danger.
3. Photoelectric Sensor Detects Smoke, Smoke Detector While Minimizing false alarms.
4. Smoke CO Detector Operated unit installs quickly and easily without an electrician at home or bedroom.
5. LCD display concentration PPM, real-time monitoring to protect your safety

Sale Price: $28.99

1. ➤ Photoelectric Smoke Alarm Sensing Technology: A faster sensing technology at detecting the dangerous situation than ionisation alarms, red LED will flash and the alarm pattern will sound, Loud 85 decibel alarm with compensation design.
2. ➤Battery-Powered Smoke and Fire Alarm Detector: no wire needed，not Hardwired
3. ➤Test/Slience Button: Tests the unit for proper operation and resets the carbon monoxide alarm,Alarm Volume: Loud > 85dB(A) at 1 meters.Loud 85-decibel alarm is designed to be heard easily.Pls kindly press if false alarm.
4. ➤Easy Install and Use: The alarm can easily install with mounting bracket.No hardwired anymore, very convenient to install at home or bedroom - wall mount, screws included.
5. ➤Safety and 5 year Warranty: .Low battery signal lalarm and "end of life"warning ensures the detector can work normal. Environment friendly, without smell, radiation or harm.If any problem,contact with us without hesitable,we will reply to you asap.

Sale Price: $32.99

1. Battery-Powered Smoke and Fire Alarm Detector, no wire needed，not Hardwired
2. Environment friendly, without smell, radiation or harm
3. Photoelectric Smoke Alarm Sensing Technology:A faster sensing technology at detecting the dangerous situation than ionisation alarms, red LED will flash and the alarm pattern will sound, Loud 85 decibel alarm. MCU Intelligent design with Microprocessor(MCU with software in it), Automatic adjustment and compensation design.
4. Wide Range of Applications: ABS material is heat-resistant and high-temperature resistant, and does not contain radioactive substances that are harmful to the environment.Smoke alarms are suitable for all occasions, including bedrooms, kitchens, corridors, bathrooms, hotels, offices, etc.Of course you can also put it in your grocery room or in the parking lot. Let you and your family get more care.
5. GUARANTEED QUALITY:100% Satisfaction Guarantee...or your money back!

List Price: $49.99

Sale Price: $36.99

You Save: $13.00 (26%)

1. Help keep your family safe with this battery powered smoke and carbon monoxide detector alarm
2. Unit uses wireless Z wave technology to send mobile alerts if the alarm goes off, so you are aware whether you're at home or away
3. Certified to work with smart home systems such as ring alarm security system, Samsung Smart things, and Nexia Home Intelligence when connected to a Z wave gateway hub (sold separately; consult hub manufacturer to ensure compatibility with this first alert device); not compatible with wink or Onelink
4. Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam
5. Electrochemical carbon monoxide sensor offers advanced detection technology
6. Includes an 85 decibel horn, single test/silence button, side access to a tamper resistant battery door, and pins that lock the alarm to the mounting bracket
7. 2 AA batteries (included)
8. 7 year limited warranty; meets UL217 & UL2034 standards
9. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

Sale Price: $13.99

1. 【Sound& LED warning】When the alarm senses products of combustion and goes into alarm,the red LED will flash rapidly(one flash per second).The rapid flashing LED and pulsating alarm will continue until the air is cleared or the test button is released.Smoke alarms can only sound their alarms when they detect smoke or detect combustion particles in the air.They do not sense heat,flame,or gas.
2. 【Photoelectric Technology】Our photoelectric smoke alarm with Photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames.
3. 【Easy Installation】Can be installed in several minutes. Coming with screws and bracket. Powered by one 9V battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery.
4. 【Suitable for multiple places】This smoke alarm does not contain any radioactive material. Smoke alarms should be installed in every room (except the bathroom and kitchen), finished attics and basements, making sure the people in your home will be able to hear and respond to the alarm sound.
5. 【Warranty and Service】If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.

Sale Price: $38.52

1. Smart Interconnect-Interconnects up to 24 Kidde devices (of which 18 can be initiating), Battery Backup (2-AA batteries included)-Provides protection during power outages. Front Loading Battery Door-Replace the backup batteries without disconnecting from mounting bracket
2. Humidity range: 10%-95% relative humidity, non-condensing. Battery Lockout System-The battery door will not close unless the batteries are properly installed, Alarm Tamper Resist-Helps deter from tampering and theft, Adjustable Mounting Bracket-Makes installation fast and easy. Works with existing smoke and combination smoke and CO mounting brackets.
3. Peak Level Memory-Announces “CARBON MONOXIDE PREVIOUSLY DETECTED” if alarm has detected a CO level of 100ppm or higher since it was last reset, HushTM Feature-Silences nuisance alarms for approximately 9 minutes. (Smoke must be present before HushTM is activated)
4. Ionization Sensor Technology-Ideal for detecting fast flaming and other types of fires, est Button Functions: – Tests the unit for proper operation - Peak Level memory - Resets the Carbon Monoxide alarm
5. Green LED-Illuminates to indicate the unit is receiving AC power. Flashes once every 60 seconds to indicate battery only mode. Flashes once per second during alarm to indicate initiating alarm. Flashes once every 16 seconds to indicate smoke or CO previously detected. Flashes every 2 seconds while the alarm is in HUSHTM mode
6. Red LED-When a dangerous level of smoke or carbon monoxide is detected the red LED will flash. If the unit malfunctions, the red LED will flash and the unit will chirp every 30 seconds
7. Talking alarm announces the hazard type detected, helping to speed up reaction time
8. Combined carbon monoxide and smoke alarm, a single unit can be installed where previously two were needed
9. Battery safeguard ensures the unit cannot be accidentally mounted without batteries. Temperature Range = 40 Degrees Fahrenheit (4.4 Degrees Celsius) to 100 Degrees Fahrenheit (37.8 Degrees Celsius)
10. Test-reset button tests alarm circuitry and triggers the voice announcement
11. Talking alarm announces the hazard type detected, helping to speed up reaction time
12. Combined carbon monoxide and smoke alarm, a single unit can be installed where previously two were needed
13. Battery safeguard ensures the unit cannot be accidentally mounted without batteries
14. Test-reset button tests alarm circuitry and triggers the voice announcement
15. Meets safety standards set by Underwriters Laboratories (UL) and interconnects with other KN-COSM-IBA models
16. 120V AC, All Kidde brand hard wired smoke alarms are interconnectable with the KN-COSM-IBA

List Price: $49.99

Sale Price: $34.11 ($0.71 / oz)

You Save: $15.88 (32%)

1. Install these Kidde Worry-Free Smoke Alarms to provide your home with reliable protection against smoke and fire. The alarms are equipped with sealed-in lithium batteries that are designed to last for the life of the alarms. Photoelectric sensors can detect fire particles, which are associated with slow, smoldering fires, quickly. Once the alarms are attached to the mounting brackets, they activate automatically for simple use. Product Features: Provides reliable protection Sealed-in lithium b

Sale Price: $21.49

1. 【High Sensitive & Quick Responsive】: This smoke alarm adopts photoelectric technology to detect smoke. More sensitive to light smoke and slow smoldering fires, Timely alarm. Even in sleeping, there is no need to worry.
2. 【Alarm Condition】: When the smoke alarm device detect particles of combustion and the concentration of smoke reaches the alarm threshold, the red LED will flash rapidly (one flash per second).The rapid flashing LED and pulsating alarm will continue until the air is cleared or the test button is released.
3. 【Easy Installation】: Comes with a mounting bracket, screws and anchor plugs, just drilling holes in appropriate positions. Powered by one 9V battery (included), it will not be affected by power outage. Low power consumption, service live about 10 years. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery.
4. 【Wide Range of Applications】: ABS material is heat-resistant and high-temperature resistant, and does not contain any radioactive material. Smoke alarms are suitable for most occasions, including Bedrooms, Corridors, Warehouse, Hotels, Offices, etc. Let you and your family get more care.
5. 【Purchase Notes】: If you encounter any problems, please contact the seller in time, we will give you a satisfactory solution. Attention: 1. Please test it once a month to ensure that the smoke alarm works properly. 2. Please clean the dust on the alarm every 6 months to prevent false alarming caused by clogged smoke alarms.

Sale Price: $20.99

1. ➤ 2-in-1 Accurate, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other; every second counts; detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms; provides the ultimate protection from 2 deadly threats, all contained in 1 unit
2. ➤LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm
3. ➤Test/Silence Button: Tests the unit for proper operation and resets the smoke and carbon monoxide alarm, Alarm Volume: Loud > 85dB(A) at 1 meters. Loud 85-decibel alarm is designed to be heard easily. Pls kindly press if false alarm.
4. ➤Easy Install and Use: The alarm can easily install with mounting bracket. No hardwired anymore, very convenient to install at home or bedroom - wall mount, screws included.
5. ➤Safety and 5 year Warranty: Low battery signal alarm and "end of life"warning ensures the detector can work normal. Environment friendly, without smell, radiation or harm. If any problem, contact with us without hesitation, we will reply to you asap.

Sale Price: $45.98

1. Combo smoke detector/carbon monoxide alarm detects two threats
2. Electrochemical CO sensor alerts you to carbon monoxide danger
3. Photoelectric sensor detects smoke while minimizing false alarms
4. Battery-operated unit installs quickly and easily without an electrician，A single button tests the unit or silences the alarm. Low battery signal mute, quiets low battery signal for up to 8 hours
5. 5 YEARS WARRANTY

Sale Price: $7.67 ($0.96 / oz)

1. Help keep your family safe with this battery powered smoke alarm featuring an ionization sensor for smoke detection; a loud 85 decibel alarm sounds when smoke levels are elevated
2. Ionization sensor is effective in recognizing smoke from flaming fires such as paper and grease fires
3. Battery operated alarm unit provides continuous monitoring even if there's a power failure; plus, it's easy to install
4. Tamper resistant alarm also features a single test/silence button, side battery door, and missing battery guard
5. To ensure complete protection make sure to place one on each level of your home and in each bedroom
6. It can ship within the US except New York
7. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

List Price: $55.26

Sale Price: $21.59 ($1.35 / oz)

You Save: $33.67 (61%)

1. Digital Display - Displays the level of carbon monoxide the unit is sensing. Shows CO level in PPM (parts per million). Updates digital reading every 15 seconds allowing you to see if levels change. Peak Level Memory displays the highest CO concentration measured since the last reset
2. Battery Operated - Provides best protection during power outages. Battery Safeguard makes it difficult to close the cover without batteries in the unit. Low Battery Signal alerts user when the batteries need to be replaced. Slide-Out Battery Door Cover gives immediate access to batteries
3. Test/Reset Button - Tests unit’s electronic circuitry & horn and resets the unit during alarm. Tests CO alarm circuit operation and allows you to immediately silence the alarm
4. LED's - Green LED for normal operation, Red LED for alarm. Temperature range 40˚F (4.4˚C) to 100˚F (37.8˚C).Sensor: Electrochemical
5. Provides peace of mind against the silent killer and a digital display

Sale Price: $21.49

1. 【High Sensitive & Quick Responsive】: This smoke alarm adopts photoelectric technology to detect smoke. More sensitive to light smoke and slow smoldering fires, Timely alarm. Even in sleeping, there is no need to worry.
2. 【Alarm Condition】: When the smoke alarm device detect particles of combustion and the concentration of smoke reaches the alarm threshold, the red LED will flash rapidly (one flash per second).The rapid flashing LED and pulsating alarm will continue until the air is cleared or the test button is released.
3. 【Easy Installation】: Comes with a mounting bracket, screws and anchor plugs, just drilling holes in appropriate positions. Powered by one 9V battery (included), it will not be affected by power outage. Low power consumption, service live about 10 years. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery.
4. 【Wide Range of Applications】: ABS material is heat-resistant and high-temperature resistant, and does not contain any radioactive material. Smoke alarms are suitable for most occasions, including Bedrooms, Corridors, Warehouse, Hotels, Offices, etc. Let you and your family get more care.
5. 【Purchase Notes】: If you encounter any problems, please contact the seller in time, we will give you a satisfactory solution. Attention: 1. Please test it once a month to ensure that the smoke alarm works properly. 2. Please clean the dust on the alarm every 6 months to prevent false alarming caused by clogged smoke alarms.

List Price: $18.99

Sale Price: $16.99

You Save: $2.00 (11%)

1. 2 in 1 smoke detector/carbon monoxide alarm, well used in the place of carbon monoxide gas leakage and fire place, well guarantee personal safety.
2. Understand the surrounding environment in real time - smoke detector and carbon monoxide detector Indicator lights on the face of the unit display the presence of smoke or carbon monoxide.
3. When carbon monoxide and smoke rise to alarm levels, the 85 dB alarm provides a clear, loud warning when it is discovered.
4. Dual high stability sensors- Minimize carbon monoxide and smoke detector alarm false positive.
5. Battery operated device Can be easily installed and maintained without the need for an electrician.

List Price: $71.5

Sale Price: $28.36

You Save: $43.14 (60%)

1. Peak Level Button – Displays the peak CO level recorded by the alarm since it was last reset or unplugged
2. Test Button Functions – Tests the unit for proper operation and resets the Carbon Monoxide alarm
3. LED Operation – Blinking dot in lower right corner of display denotes normal operation
4. Ten years after the initial power up, this alarm will “beep” two times every 30 seconds to indicate that it is time to replace the alarm.
5. NOTE: This CO alarm is not battery operated. However, these alarms are equipped with 9 volt battery backup – the 9 volt battery is to supply short term back-up during a power outage.
6. Power Source: 120VAC. Temperature Range-40˚F (4.4˚C) to 100˚F (37.8˚C). Humidity Range-5%-95% relative humidity (RH)

Sale Price: $39.99 ($39.99 / Count)

1. 10-Year Battery & 10-Year Sensor: This smoke and carbon monoxide alarm provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly; saves you from constantly having to change batteries; an end-of-life signal will let you know when it's time to replace the unit for safety
2. Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm; if a CO concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the LED indicator will flash red 4 times every 5.8 seconds
3. 2-in-1 Accurate, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other; every second counts; detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms; provides the ultimate protection from 2 deadly threats, all contained in 1 unit
4. Simple to Use: Test/Silence button enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, an alarm tone of over 85 dB will sound throughout your entire home, instantly alerting the entire household, even those in sleep
5. Quick & Easy Installation with Guaranteed Quality: Requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; certified to meet the UL 217 & UL 2034 safety standards for your peace of mind and absolute confidence in our product

Sale Price: $29.99

1. 【100% 10 Years Warranty】 : If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.
2. 【Photoelectric Technology&Material】: Fire-Retardant ABS V0 Level. 9V Battery-Powered Photoelectric sensor Smoke Alarm. photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder from all directions for hours before bursting into flames.
3. 【Easy Installation】: Can be installed in several minutes. Coming with screws and bracket. Safety clip feature,not allow mounting of smoke alarm without battery installed
4. 【Sound & LED Warning】: When the fire alarm detects smoke or detect combustion particles in the air it will sound their alarms(Alarm volume: > 85dB(A) @ 3 meters) and the red LED will flash rapidly. The LED light and alarm will continue until the air is cleared or the test button is released.
5. 【Suitable for Multiple Places】: This smoke detector does not contain any radioactive material. It should be installed in every room (except the bathroom and kitchen), making sure the people in your home will be able to hear and respond to the alarm sound.

Sale Price: $18.50

1. Sealed-In Lithium Battery – Sealed-in lithium power supply; no battery replacement required over the 10 year life of the alarm. Eliminates worry about battery removal or unauthorized deactivation of alarm
2. Self Activation – Alarm automatically activates when attached to the mounting bracket, HushTM – Will temporarily silence nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode
3. Alarm Memory – Rapidly flashing LED alerts user if the alarm has sounded since the last time the test/reset button was used. Temperature Range-40˚F (4.4˚C) to 100˚F (37.8˚C)
4. End of Life Warning – Alarm chirps every 40-45 seconds indicating the alarm is in need of replacement, Tamper Resist – (when activated upon installation) effective in preventing someone from removing the unit from the mounting bracket
5. Test/Reset Button – Tests unit’s circuit operation and resets memory after an alarm condition occurs, LED – A flashing red indicator light with four modes of operation: standby, alarm mode, hush mode, and memory set
6. Sealed in lithium battery never replace battery over the ten-year life of the alarm
7. Self activation alarm automatically activates when securely attached to the mounting bracket
8. Smart hush temporarily silences nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode
9. Rapidly flashing red LED alerts the user if the alarm has sounded since the last time the test reset button was used
10. Kidde?s smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

Sale Price: $29.99

1. LED ESCAPE LIGHT: Automatically activates whenever an alarm sounds, illuminating a path to safety during an emergency; makes the unit suitable for all areas of your home, especially hallways, stairwells, and general living areas
2. ACCURATE, RELIABLE, & HIGHLY SENSITIVE: Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire
3. 10-YEAR BATTERY & EASY INSTALLATION: Provides 10 years of continuous power with its built-in high-capacity 1,500 mAh lithium battery, saving you from constantly having to change batteries; easy to install on any wall or ceiling with the included mounting bracket, screws, and anchor plugs
4. AUTO-CHECK FUNCTION: Constantly monitors itself and quickly warns you of faults or a weak battery; clearly informs you of the working status of the alarm with its 85 dB alarm and 3-color flashing LED indicator (red, green, yellow)
5. UL CERTIFIED: All X-SENSE smoke alarms are rigorously tested to meet the UL 217 Standard and come with a 60-day money-back guarantee and 5-year warranty; if you have any questions, please feel free to contact us and we will get back to you within 24 hours

Sale Price: $119.00

1. Phone Alerts: Nest Protect sends you a message when there’s a problem or the batteries run low.
2. Smoke and CO Locator: Nest Protect speaks up if there’s smoke or CO and tells you where it is, so you know what to do.
3. Detects CO: Carbon monoxide is an invisible, poisonous gas. Nest Protect tells you where it’s hiding.
4. A Light in the Dark: Usually Nest Protect has its light turned off, but when you walk underneath it, pathlight can light your way.
5. Fast Detection: Every second counts. The Split-Spectrum Sensor looks for both fast and slow burning fires.
6. Know from anywhere. Connect Nest Protect to Wi-Fi and it will send an alert to your phone if the alarm goes off or the batteries run low.
7. Tells you what and where. It speaks up to tell you if there’s smoke or CO and where the problem is, so you know what to do. Connectivity: Bluetooth 4.0 LE, Wi-Fi 4 (802.11n)
8. App Silence. Nest Protect is the first alarm you can hush from your phone. Simply walk to the Nest Protect that noticed the problem and open the Nest app.
9. Split-Spectrum Sensor. In an emergency, seconds count. Nest Protect uses two wavelengths of light to look for both fast and slow burning fires.
10. Heads-Up. Get a friendly voice alert so you can handle burning toast before it becomes a burning toaster.
11. 10-year carbon monoxide sensor. Carbon monoxide is odorless, invisible and deadly. When there’s CO, Nest Protect tells you where it’s hiding.

Sale Price: $38.99

1. 🔥【Photoelectric Technology&Material 】: Fire-Retardant ABS V0 Level.UL Listed 9V Battery-Powered Photoelectric sensor Smoke Alarm. photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder from all directions for hours before bursting into flames.
2. 🔥【Easy Installation】: Can be installed in several minutes. Coming with screws and bracket. Safety clip feature,not allow mounting of smoke alarm without battery installed
3. 🔥【Sound & LED Warning】: When the fire alarm detects smoke or detect combustion particles in the air it will sound their alarms(Alarm volume: > 85dB(A) @ 3 meters) and the red LED will flash rapidly. The LED light and alarm will continue until the air is cleared or the test button is released.
4. 🔥【Suitable for Multiple Places】: This smoke detector does not contain any radioactive material. It should be installed in every room (except the bathroom and kitchen), making sure the people in your home will be able to hear and respond to the alarm sound.
5. 🔥【100% 10 Years Warranty】 : If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.

Sale Price: $57.04 ($57.04 / count)

1. Hush feature temporarily silences nuisance alarms
2. One touch test button tests unit's electronic circuitry
3. Battery backup 9V battery included
4. Tamper resist locking pin helps deter alarm tampering and theft
5. UL Approved

List Price: $119.99

Sale Price: $85.54

You Save: $34.45 (29%)

1. SMOKE + CO DETECTION 2-in-1 smart smoke and carbon monoxide alarm alerts you to both types of danger in your home, with a photoelectric smoke sensor and electrochemical carbon monoxide sensor
2. MOBILE + VOICE ALERTS Alarm sends emergency notifications, via your phone, while voice alerts tell you the type and location of danger
3. A HOME SAFETY NETWORK + ALEXA Interconnects with existing traditional hardwired alarms and other Onelink devices (sold separately) to create a smart home safety network, so if one alarm sounds, they all sound; works with Amazon Alexa so you can ask Alexa to check the status of your Onelink alarm (Alexa device sold separately).
4. HARDWIRED + BATTERY BACKUP Hardwired alarm includes a 10-year sealed battery backup for protection in power outages; for maximum protection, hardwired alarms should be installed on every level of the home and inside each sleeping area
5. COMPATIBILITY Compatible with Apple HomeKit; can be used on both Apple and Android devices
6. INTERCONNECTIVITY: Unlike other smart combo alarms, Onelink can connect with any other hardwired alarms in your home (including First Alert and non-First Alert brands), and can send a mobile notification for any detected emergency, keeping your whole home safe and connected

List Price: $39.99

Sale Price: $27.99 ($27.99 / Count)

You Save: $12.00 (30%)

1. Accurate, Reliable, & Highly Sensitive: Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms.
2. Sleep Sound Without Annoying Chirps: The X-Sense fire alarm has been redesigned from the inside out, and it will confirm that smoke triggers the alarm instead of interference by taking 3 separate smoke samples, minimizing false alarms to avoid waking you from sleep at 2 a.m.
3. 10-Year Battery Life: Keep your family safe with this 10-year battery-operated fire detector that will provide constant monitoring, even if there’s a power failure. The X-Sense smoke detector provides reliable and uninterrupted 24/7 protection so you can sleep safely.
4. LED Light for Additional Notification: In addition to its alarm sound, the X-Sense fire alarm uses a 3-color LED light (red, green, yellow) so that even those with impaired hearing can check the alarm status easily. Brightness is also improved, so it’s easier to see the light during an emergency but the light won’t be a nuisance when you’re trying to sleep.
5. ETL Listed: This alarm is approved by the ETL and in conformity with the UL 217 Standard. We provide a 60-day money-back guarantee and 5-year warranty for all X-SENSE smoke alarms. If you have any questions, please feel free to contact us, and we will get back to you within 24 hours.

Sale Price: $32.99

1. LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm
2. Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases.
3. Carbon Monoxide Detector alarm Using High accurate Electrochemical Sensor, alerts you to Carbon Monoxide Danger.
4. Photoelectric Sensor Detects Smoke, Smoke Detector While Minimizing false alarms.
5. Smoke CO Detector Operated unit installs quickly and easily without an electrician at home or bedroom.

Sale Price: $33.83

1. Multi Criteria Optical Sensor: Detects more types of fires and reduces cooking nuisance alarms.
2. Front Loading Battery Door: Quickly change the battery without removing the alarm from the mounting bracket
3. Voice Notifications: Unit verbally announces alerts such as “Fire!” and “Low Battery,” which helps the user better understand current status of the unit.
4. Three Color LEDs: provide visual notifications of alarm status

Sale Price: $95.99 ($6.81 / oz)

1. This worry-free alarm contains a sealed-in lithium power supply that lasts the lifetime of the unit

Sale Price: $29.99

1. 【100% 10 Years Warranty】 : If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.
2. 【Photoelectric Technology&Material】: Fire-Retardant ABS V0 Level. 9V Battery-Powered Photoelectric sensor Smoke Alarm. photoelectric technology which is optimized to detect slow smoldering fires which generate light smoke, little heat and may smolder from all directions for hours before bursting into flames.
3. 【Sound & LED Warning】: When the fire alarm detects smoke or detect combustion particles in the air it will sound their alarms(Alarm volume: > 85dB(A) @ 3 meters) and the red LED will flash rapidly. The LED light and alarm will continue until the air is cleared or the test button is released.
4. 【Easy Installation】: Can be installed in several minutes. Coming with screws and bracket. Safety clip feature,not allow mounting of smoke alarm without battery installed
5. 【Suitable for Multiple Places】: This smoke detector does not contain any radioactive material. It should be installed in every room (except the bathroom and kitchen), making sure the people in your home will be able to hear and respond to the alarm sound.

Sale Price: $45.98

1. Improved Robust RF Field Strength: The distance between the detector and receiver has been significantly increased without the need for a repeater
2. Smart Check: A signal is sent to the control panel when the detector requires cleaning. This allows a regular nonemergency service call to clean the detector before it goes into alarm.
3. Approved UL Listings for Residential and Commercial Applications: Both residential and commercial installation requirements are met
4. Additional LED Status Indicators: Identifying between alarm or trouble conditions is a snap with green and red LED status indicators. A green LED denotes a normal condition while the red LED indicates abnormal conditions.
5. Easy to install Mounting Base: The sturdy mounting base allows the detector to be more easily installed on uneven surfaces (i.e. stucco). The mounting base has larger mounting ports which accommodate drywall anchors for easy surface mounting.

List Price: $24.99

Sale Price: $20.99 ($2.19 / oz)

You Save: $4.00 (16%)

1. 2 Sensors Detect Smoke From Both Smoldering & Flaming Fires
2. Engineered To Reduce False Alarms From Cooking Smoke Or Steam
3. Loud 85db Alarm Is Designed To Be Heard Easily
4. Single Test/silence Button For Simple Operation
5. Battery-powered Fire Detector Installs Anywhere With No Wiring Required

Sale Price: $68.45

1. This worry-free alarm contains a sealed-in lithium power supply that lasts the lifetime of the unit

List Price: $49.97

Sale Price: $39.89

You Save: $10.08 (20%)

1. Multi Criteria Optical Sensor: Detects more types of fires and reduces cooking nuisance alarms.
2. Electrochemical CO Sensor: Protects against dangerous levels of carbon monoxide.
3. Voice Notifications: Unit verbally announces alerts such as "Fire! , " "Warning, Carbon Monoxide, " and "Low Battery", which helps the user better understand current status of the unit.
4. Front Loading Battery Door: Quickly change the battery without removing the alarm from the mounting bracket
5. Three Color LEDs: provide visual notifications of alarm status. Temperature Range: 40˚F (4.4˚C) to 100˚F (37.8˚C)

Sale Price: $69.93 ($6.72 / oz)

1. Help keep your family safe with these battery operated smoke alarms that wirelessly interconnect with each other and other First Alert enabled alarms so that all sound when one is activated, creating a home safety network; comes in a pack of 2 alarms
2. Voice alarm with 11 programmable locations tells you where the danger is so you can choose the best evacuation route; Loud, 85-decibel siren sounds to alert you to danger
3. Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; Helps minimize the number of false alarms
4. Battery powered alarm requires no rewiring for installation and provides continued monitoring even if there's a power failure; use with Polaroid AA batteries for best results
5. Wirelessly connect upto 18 first alert enabled alarms for the maximum in whole home protection; includes test/silence button, low battery warning, end of life timer
6. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

List Price: $18.99

Sale Price: $16.99

You Save: $2.00 (11%)

1. 2 in 1 smoke detector/carbon monoxide alarm, well used in the place of carbon monoxide gas leakage and fire place, well guarantee personal safety.
2. Understand the surrounding environment in real time - smoke detector and carbon monoxide detector Indicator lights on the face of the unit display the presence of smoke or carbon monoxide.
3. When carbon monoxide and smoke rise to alarm levels, the 85 dB alarm provides a clear, loud warning when it is discovered.
4. Dual high stability sensors- Minimize carbon monoxide and smoke detector alarm false positive.
5. Battery operated device Can be easily installed and maintained without the need for an electrician.

Sale Price: $38.99

1. Important Notice:If there are any problems with our products ,you can contact us ,we must reply you within 24hours as soon as possible.NOTE: Please test it once a month to ensure that the smoke alarm works properly. Please clean up the dust on the alarm every 6 months to prevent the smoke alarm from being clogged or blocked.
2. Long Time Warranty:10-year warranty to provide a pleasant shopping experience.If you are still not satisfied, please feel free to contact us and we will give you more services.
3. Easy to Instal:lt Can be installed in several minutes. Coming with screws and bracket. And it should be installed in every room (except the bathroom and kitchen), making sure the people in your home will be able to hear and respond to the alarm sound.---Alarm volume: > 85 dB(A) @ 3 meters and the red LED will flash rapidly
4. Highest level Material:Fire-Retardant ABS V0 Level. The best material,Environment friendly, without smell, radiation or harm
5. Security Guarantee:This smoke alarm does not contain any radioactive material. Smoke alarms should be installed in every room (except the bathroom and kitchen), finished attics and basements, making sure the people in your home will be able to hear and respond to the alarm sound.

Sale Price: $25.49 ($8.50 / Count)

1. 🔥Big Test Button and Low Battery Signal Alarm: The smoke alarm is very easily tested only by pressed the button more than 5 seconds,Low battery there will be a signal alarm,which will recall you to change a new battery,then the smoke detector will be work as usually
2. 🔥Safety Clip Feature & Not Worry Forget the battery:The photoelectric smoke detectors are Not Allowed Mounting without battery install,so don't worry about the fire risk if forget the battery
3. 🔥Easy Install with Mount Bracket & Replacement battery:The smoke detector with 9V battery operated,it is very quickly replacement battery,you can install the alarm only
4. 🔥10 Years Life Time:The smoke alarm have 10 year long life,(you need replace the battery every year mostly)with loudly alarm:Loud>85dB(A) alarm signal @3M,to make the room person can hear the alarm clearly when the smoke alarm is chirping,There will be enough time to leave from the dangerous.
5. 🔥Complete Home Protection: Working smoke smoke detector cut the risk of dying in a home fire by 50%, and that's important because a home fire starts every 83 seconds! The faster you know about a fire, the faster you can escape from the fire.

Sale Price: $43.99

1. Hush feature temporarily silences nuisance alarms
2. One touch test button tests unit's electronic circuitry
3. Battery backup 9V battery included
4. Tamper resist locking pin helps deter alarm tampering and theft
5. UL Approved

Sale Price: $19.99

1. Combination Smoke Detector and Carbon Monoxide Detector Can Detect the threat of these Two Gases.
2. Photoelectric Sensor Detects Smoke, Smoke Detector While Minimizing false alarms.
3. Carbon Monoxide Detector alarm Using High accurate Electrochemical Sensor, alerts you to Carbon Monoxide Danger.
4. Smoke CO Detector Operated unit installs quickly and easily without an electrician at home or bedroom.
5. LCD display concentration PPM, real-time monitoring to protect your safety

List Price: $52.97

Sale Price: $36.72

You Save: $16.25 (31%)

1. Combination Smoke and Carbon Monoxide Alarm – Smoke and CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms.
2. Sealed-In Lithium Battery – Sealed-in lithium power supply; no battery replacement required over the 10 year life of the alarm. Eliminates worry about battery removal or unauthorized deactivation of alarm.
3. Photoelectric Sensor – Smoke alarm contains advanced photoelectric sensor that may detect visible particles (associated with smoldering fires) sooner than ionization alarms.
4. Self Activation – Alarm automatically activates when attached to the mounting bracket.
5. Alarm Memory – Rapidly flashing LED alerts user if the alarm has sounded since the last time the test/reset button was used.

List Price: $43.99

Sale Price: $19.97

You Save: $24.02 (55%)

1. 120 volt hardwire smoke alarm with photoelectric sensor and battery backup
2. Features convenient 9 volt battery backup, silence/test button, dust cover, 85 decibel alarm
3. Inter connectable with BRK and first alert hardwired smoke and carbon monoxide alarms
4. Intuitive latching alarm indicator identifies which unit triggered alarm. Backed by 10 year limited warranty and tested to meet UL 217 standards
5. 85 decibel alarm
6. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety

Sale Price: $16.46 ($5.14 / oz)

1. Nuisance-free Technology
2. 9volt Battery
3. Power Led & Alarm Indicator
4. Test/silence Button
5. Versatile Wall Or Ceiling Mount
6. It can ship within the US except New York
7. Patented smoke entry system allows for a direct path to the photoelectric smoke sensor
8. Nuisance free photoelectric technology reduces false alarms that result from cooking and shower steam
9. New sleek and thin design adds an element of style to safety
10. Installation is easy with the versatile wall or ceiling mount and the easy slide-in mounting bracket
11. Emits T3 Pattern

Sale Price: $92.37 ($1.92 / oz)

1. Wireless technology uses radio frequency to transmit and receive messages
2. Kidde wireless smoke alarms meet UL requirements
3. Battery power enables homeowners to install interconnected alarms without rewiring
4. Wireless alarm can be installed in a detached workshop or shed
5. Smart touch button quickly and temporarily silences nuisance alarms

List Price: $79

Sale Price: $74.90

You Save: $4.10 (5%)

1. Sealed-in Lithium Battery: No battery replacement required
2. Voice Notifications: Unit verbally announces “Fire! ” and other alerts such as “Replace Alarm, ” which helps the user better understand current status of the unit.
3. Flashing LED Status Ring allows easy identification of current state of alarm
4. Bug Screen: Protects alarm from insect ingression
5. Wire-free interconnect compatible only with other P4010 Wire-Free models

Sale Price: $42.50

1. 120V AC with battery backup
2. Side load battery drawer
3. Tamper resistant locking pins - Universal mounting bracket
4. Test/silence button
5. Latching alarm indication

List Price: $54.99

Sale Price: $36.88 ($1.65 / oz)

You Save: $18.11 (33%)

1. Complies with all current 10 year legislation in U. S. states/cities where required
2. Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
3. A loud 85 decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise
4. Features a sleek, low profile design to blend more fully into the wall and out of sight
5. 10-year limited ; equipped with end-of-life signal chirp, so you know when it’s time to replace the unit for your safety (the date printed on the item is the manufacturing date, not the expiration date)
6. Rigorously tested to meet UL standards
7. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
8. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

Sale Price: $7.88

1. 9-volt battery powered smoke detector
2. Ionization smoke sensing technology with wide openings for smoke entry
3. Convenient test button and low battery signal
4. 85-decibel horn
5. 9-volt battery included; 3-year limited warranty
6. It can ship within the US except New York

List Price: $29.99

Sale Price: $19.47

You Save: $10.52 (35%)

1. Tamper Resist Feature – Can be activated to cause unit to go into alarm if it has been unplugged or has come loose from the outlet
2. Two LED’s : Red - Illuminates when in alarm mode. Green – AC power is present, normal operation
3. Test/Reset Button : Tests CO alarm circuit operation and allows you to immediately silence the alarm
4. End of Life Alarm : Alerts user to replace CO alarm after 10-years of operation
5. Provides peace of mind against the silent killer; Temperature Range: 40˚F (4.4˚C) to 100˚F (37.8˚C)

Sale Price: $39.99 ($39.99 / Count)

1. 10-Year Battery & 10-Year Sensor: This smoke and carbon monoxide alarm provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly; saves you from constantly having to change batteries; an end-of-life signal will let you know when it's time to replace the unit for safety
2. Practical LCD Display: Clearly indicates real-time carbon monoxide (CO) concentration in the surrounding air, as well as the remaining battery life and working status of the alarm; if a CO concentration of 30-999 ppm exists for a certain time period, the screen will be backlit blue, and the LED indicator will flash red 4 times every 5.8 seconds
3. 2-in-1 Accurate, Reliable & Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other; every second counts; detects both fast and slow-burning fires, and instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms; provides the ultimate protection from 2 deadly threats, all contained in 1 unit
4. Simple to Use: Test/Silence button enables you to test the alarm weekly, and to easily silence the alarm when false alarms occur; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, an alarm tone of over 85 dB will sound throughout your entire home, instantly alerting the entire household, even those in sleep
5. Quick & Easy Installation with Guaranteed Quality: Requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; certified to meet the UL 217 & UL 2034 safety standards for your peace of mind and absolute confidence in our product

Sale Price: $33.30 ($2.24 / oz)

1. Digital display displays the level of carbon monoxide the unit is sensing
2. Battery pull tab eliminates battery installation time and keeps battery fresh
3. Peak level memory displays the highest CO concentration measured since the last reset
4. Tamper resist locking pin helps deter alarm tampering and theft
5. Kidde’s carbon monoxide alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards

List Price: $42.97

Sale Price: $31.15 ($5.19 / oz)

You Save: $11.82 (28%)

1. This product adds a great value
2. Product is highly durable and very easy to use
3. This product is manufactured in China