Reviews First Alert P121replacement

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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First Alert CO615 Plug-in Alarm with Battery Backup and Digital Display (1 Pack), White

  • Keep your family safe with this digital display, plug in carbon monoxide alarm.
  • It works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failure.
  • Features an advanced electrochemical carbon monoxide sensor.
  • Peak level feature displays the highest concentration of carbon monoxide measured.
  • A loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety.
  • All first alert CO alarms are rigorously tested to meet UL standards.
  • 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 Carbon Monoxide Detector Alarm|No Outlet Required with Digital Display and Peak Memory, Battery Operated, CO410

  • Keep your family safe with this easy to use digital display, battery operated carbon monoxide alarm.
  • battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure.
  • Features an advanced electrochemical carbon monoxide sensor.
  • Peak Level feature displays the highest concentration of carbon monoxide measured.
  • A loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety.
  • All First Alert CO alarms are rigorously tested to meet UL standards.
  • 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 BRK SC7010B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup , White

  • 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.
  • Features electrochemical Carbon Monoxide sensing technology as well as a photoelectric sensor equipped with Optipath 360 technology that enhances detection with 360 degree access and reliably detects smoke from smoldering fires.
  • In case of danger, the loud spread spectrum alarm is designed to be heard easily by even those with some hearing issues.
  • Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
  • Equipped with end of life signal chirp, so you know when it's time to replace the unit for your safety.
  • 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 CO605 Plug-In Carbon Monoxide Detector with Battery Backup , White

  • Keep your family safe with this easy to use plug in carbon monoxide alarm.
  • It works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failure.
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.
  • Simple to use, with a single test/silence button.
  • A loud 85 decibel alarm sounds when carbon monoxide levels reach dangerous levels. Low battery signal mute, quiets low battery signal for up to 8 hours.
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • Equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety.
  • All first alert CO alarms are rigorously tested to meet UL standards. Item length is 3.4 inches, item width is 1.38 inches and item height is 5 inches.
  • 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 BRACKET5 Mounting Bracket, Compatible with Home2 & PRO5 , Black

  • Fire extinguisher bracket includes all hardware necessary to install First Alert fire extinguishers.
  • Designed for wall, marine, and vehicle use.
  • The First Alert BRACKET5 Replacement Fire Extinguisher Bracket is compatible with not every fire extinguisher model but is compatible with the HOME2 and PRO5.
  • Corrosion-resistant steel construction with stainless steel straps.
  • Black powder-coated finish resists chipping and rust.
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First Alert BRK ADF-12 BRK Smoke Alarm Adapter Plug for Firex Hardwire Smoke Alarms, Pack of 12

  • Easily replace hardwired Firex smoke alarms with First Alert or BRK smoke alarms.
  • Ideal for retrofitting jobs, Package dimensions 1.85 x 8.39 x 5.24 inches, individual unit dimensions are 3 x 1 x 1 inches.
  • Compatible with SC9120B, 4120-series, 9120-series, 7010-series, 5919, 2002RAC, SC6120B, HD6135FB, and RM3 First Alert or BRK alarms.
  • Compatible with 406 (G-6), 4518 (ADC), 4618 (FADC), 484 (PG-40), 4480 (PAD), 5700 (ADH), and 499 Firex alarms.
  • Includes 12 smoke alarm adapter plugs.Refer to the PDF attached below in Technical Specification for User Manual for compatible models and brands.
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Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert, Pack of 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.
  • 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.
  • Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires.
  • Helps minimize the number of false alarms.
  • 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.
  • 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.
  • 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 HOME1 Rechargeable Standard Home Fire Extinguisher UL Rated 1-A:10-B:C, Red

  • First Alert's HOME1 FE1A10GR Fire Extinguisher is UL rated 1-A: 10-B:C.
  • it features durable all-metal construction with a commercial-grade metal valve and trigger to meet demanding needs.
  • Multipurpose fire extinguisher fights wood, paper, trash, plastics, gasoline, oil, and electrical-equipment fires.
  • First Alert’s Rechargeable Fire Extinguisher can be recharged by a certified professional after use, allowing for reuse..
  • Metal pull pin with a safety seal to help prevent accidental discharge and tampering.
  • corrosion-resistant, easy-to-read, color-coded metal gauge.
  • U.S. Coast Guard–approved for marine use.
  • 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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X-Sense 10-Year Battery Smoke Detector, Fire Smoke Alarm with LED Indicator & Silence Button, SD2J0AX, Pack of 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.
  • 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.
  • Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires.
  • Helps minimize the number of false alarms.
  • 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.
  • 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.
  • 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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