Top Home Alarms

First Alert BRK 9120B-3 Hardwired Smoke Detector with Backup Battery, 3-Pack

  • Keep your family safe with this 3 pack of hardwired smoke alarms.
  • the battery backup means constant monitoring, even if there's a power failure.
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected.
  • 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.
  • Faster turnarounds on job sites with the easy to install, most trusted alarms in home safety.
  • 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).
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First Alert SA9120BPCN Smoke Alarm with Adapter Plugs for Easy Replacement

  • Convenient adapter plugs makes it easy to replace existing hardwired alarms without needing to rewire.
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected.
  • 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.
  • Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage.
  • 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).
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
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Interlinked Smoke Detector, AEGISLINK Smoke Alarm with Replaceable Battery, Wireless Interconnected Smoke Alarm, S-RF500 (RF Interlinked, 6-Pack)

  • This smoke detector comes with an extra-long 10-year product life, keeping you and your family safe for a decade without the need for frequent replacements.
  • The alarms stay connected using radio frequency, so if one of them detects a threat in one room of the house, all will sound to quickly alert everyone in your home.
  • Connect up to 24 AEGISLINK wireless devices to fully protect your home, even across multiple stories thanks to an open-air transmission range of over 820 ft (250 m) for smooth communication between interconnected alarms.
  • Simply press the test/silence button on one of the alarms to test the interlinked system or silence all units, without the need to test or silence each one individually.
  • Create different network groups to protect your home based on your preferences by adding devices to the existing network or disconnecting devices to create new networks.
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AEGISLINK Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 6-Pack

  • RF Interlinked: These alarms use wireless radio frequency technology to both transmit and receive messages regarding hazards in the home so that when one alarm sounds, they all do, informing everyone of the emergency.
  • 2-in-1 Protection: This combination alarm is equipped with dual sensors to detect both smoke and CO dangers in a single unit, providing instant warning through its loud 85 dB sound.
  • 10-Year Sensor Life: The durable and long-lasting design ensures 10 years of stable, reliable performance for complete peace of mind, keeping your home and family safe for a decade.
  • Complete Home Coverage: Up to 24 AEGISLINK RF wireless alarms (S-RF200/S-RF220/SC-RF200/SC-RF220) can be interlinked to fully protect your home, even across multiple stories.
  • One-Button Control: Simply press the test/silence button on one of the alarms to test or silence the entire interlinked system.
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X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range XS01-WR Link+ 6-Pack

  • ...nction allows you to quickly locate the source of the fire, giving you every extra life-saving second to control the fire or evacuate.
  • Wide Coverage for Full Home Protection: Featuring a relay function that extends transmission range, this radio-interlinked smoke detector can be interconnected with up to 24 wireless alarms to create a smart home network with no blind spots, even on different floors or in the basement and garage.
  • Easy to Install, Interconnect, and Operate: This mini smoke alarm can be quickly installed onto any wall or ceiling without hardwiring.
  • simply press the test/silence button to interconnect your wireless smoke detectors (the alarms in one multi-pack have already been interconnected).
  • easy to test the alarm regularly or silence false alarms (e.g., cooking fumes) with a simple push.
  • 5-Year Replaceable Battery & Self-Check: The battery operated smoke detector supports 5-year continuous use and can be easily replaced by yourself.
  • a low-battery warning to let you clearly know when it’s time to replace the battery for safety.
  • Worry-Free After-Sales Services: All X-Sense smoke alarms come with a 60-day money-back guarantee, a 5-year warranty, and lifetime customer support with one working day.
  • clear, easy-to-follow instructions are....
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X-Sense Smoke Alarm, 10-Year Lithium Battery Life Fire Alarm with LED Indicator, Compliant with UL 217 Standard, SD2L0AX, Pack of 10

  • ...nction allows you to quickly locate the source of the fire, giving you every extra life-saving second to control the fire or evacuate.
  • Wide Coverage for Full Home Protection: Featuring a relay function that extends transmission range, this radio-interlinked smoke detector can be interconnected with up to 24 wireless alarms to create a smart home network with no blind spots, even on different floors or in the basement and garage.
  • Easy to Install, Interconnect, and Operate: This mini smoke alarm can be quickly installed onto any wall or ceiling without hardwiring.
  • simply press the test/silence button to interconnect your wireless smoke detectors (the alarms in one multi-pack have already been interconnected).
  • easy to test the alarm regularly or silence false alarms (e.g., cooking fumes) with a simple push.
  • 5-Year Replaceable Battery & Self-Check: The battery operated smoke detector supports 5-year continuous use and can be easily replaced by yourself.
  • a low-battery warning to let you clearly know when it’s time to replace the battery for safety.
  • Worry-Free After-Sales Services: All X-Sense smoke alarms come with a 60-day money-back guarantee, a 5-year warranty, and lifetime customer support with one working day.
  • clear, easy-to-follow instructions are inc....
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First Alert Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm & SA511CN2-3ST Wireless Interconnected Smoke Alarm with Voice Location, Battery Operated, 2 Pack

  • Product 1: Battery-operated smoke and carbon monoxide alarm.
  • Product 1: Connects multiple alarms together for wireless safety network.
  • Product 1: Voice alarm gives clear indication of where the problem is located.
  • Product 1: Features photoelectric smoke sensor and electrochemical CO sensor.
  • Product 2: 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.
  • Product 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.
  • Product 2: Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires.
  • Helps minimize the number of false alarms.
  • Product 2: 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.
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Ecoey Smoke Alarm Fire Detector, Battery Included Photoelectric Smoke Detector with Test Button and Low Battery Signal, Small Fire Alarm for Home, Bedroom FJ136GB, 6 Packs

  • ...ce of the fire, giving you every extra life-saving second to control the fire or evacuate.
  • Wide Coverage for Full Home Protection: Featuring a relay function that extends transmission range, this radio-interlinked smoke detector can be interconnected with up to 24 wireless alarms to create a smart home network with no blind spots, even on different floors or in the basement and garage.
  • Easy to Install, Interconnect, and Operate: This mini smoke alarm can be quickly installed onto any wall or ceiling without hardwiring.
  • simply press the test/silence button to interconnect your wireless smoke detectors (the alarms in one multi-pack have already been interconnected).
  • easy to test the alarm regularly or silence false alarms (e.g., cooking fumes) with a simple push.
  • 5-Year Replaceable Battery & Self-Check: The battery operated smoke detector supports 5-year continuous use and can be easily replaced by yourself.
  • a low-battery warning to let you clearly know when it’s time to replace the battery for safety.
  • Worry-Free After-Sales Services: All X-Sense smoke alarms come with a 60-day....
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FIRST ALERT BRK CO5120BN Hardwired Carbon Monoxide (CO) Detector with Battery Backup , White

  • 120 volt hard wired carbon monoxide alarm wires directly into your home's electrical system.
  • Electrochemical sensor accurately detects carbon monoxide.
  • Microprocessor controlled to minimize false alarms.
  • Can integrate with up to 18 compatible devices for extended coverage.
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
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Wsdcam Wireless Door Alarm with Remote for Home Security System Kids Pool Safety Alzheimers Door Alarm, 1 Remote and 2 Door Sensor Alarms

  • Door alarm is triggered by magnetic sensor, suitable for windows and doors when opening, the alarm host makes an audible alert once the alarm host and magnet part was separated.
  • Wireless door alarm with 110 dB loud alarm sound can help to deter the intruder, wake or alert you if at home and possibly alert neighbors, also can use it as door open chime or pool alarm, helps notify you if visitors/children/dementia patients/pets or others are coming/going, and emergency alert system for the older/patients.
  • Door alarms with remote, wireless control range up to 49ft. Arm/Disarm/Panic/Doorbell 4 modes controlled by the remote. Great for home, business, apartment, hotel rooms, garage, RV, traveling, pool safety and kids safety.
  • Remote can control the two alarms at the same time. DIY pairing as necessary. More alarms and remotes available for pairing.
  • Simple peel and stick installation. The window door alarm kit with low consumption.
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Wsdcam Wireless Door Alarm Anti-Theft Burglar Alert Window and Door Open Alarm Magnetic Sensor Pool Door Alarms for Kids Safety Home Security, 110 dB Loud, Door Alarm with Remote

  • MAGNETIC SENSOR - Door alarm will be triggered immediately once you separate two parts, suitable for windows and doors when opening, the alarm host makes an audible alert once the alarm host and magnet part was separated.
  • LOUD 110dB - Wireless door alarm with 110 dB loud alarm sound can help to deter the intruder, wake or alert you if at home and possibly alert neighbors, also can use it as door open chime or pool alarm, helps notify you if visitors/children/dementia patients/pets or others are coming/going, and emergency alert system for the older/patients.
  • 4 MODES & 49 ft WIRELESS RANGE - Door alarms with remote, wireless control range up to 49ft. Arm/Disarm/Panic/Doorbell 4 modes controlled by the remote. Great for home, business, apartment, hotel rooms, garage, RV, traveling, pool safety dementia patients and kids safety home security.
  • DIY PAIRING - Remote can control up to 50 alarms at the same time, one alarm can pair with 8 remotes. control each alarm. DIY home security alarm for windows and doors, more alarms and remotes available for pairing.
  • EASY INSTALLATION & LOW CONSUMPTION - Simple peel and stick installation. No wiring needed, no screws needed. Battery can last longer, the window door alarm kit with low consumption.
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SITERWELL Smoke Alarm 9V Battery Replaceable, Photoelectric Sensor with Test Button, Low Battery /Fault Warning Bedroom/Living Room UL 217 GS528A 2 Packs

  • 【Photoelectric Technology】Smoke alarms use photoelectric technology to provide faster response to all types of fires and reduce the incidence of false alarms..
  • 【Battery powered】Replaceable disposable 9-volt carbon battery,replace the battery annually and install alarms in positions that will wake all occupants in the home and give them time to evacuate. Smoke detector in the battery power will be low when the "squeak" warning, accompanied by a red LED flashing..
  • 【Quality services for your safe home】Our products are UL listed, so use them with confidence. With a loud alarm tone (about 85 decibels) and a visible LED flashing, the permanent alarm device can warn you of any fire hazards..
  • 【Test Button】The smoke detector has a "test" function so you can test the alarm at any time to make sure it is in good working order..
  • 【Note】Before using the smoke detector, please complete the activation operation. The unit will beep to indicate it is activated and ready for detection status..
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