Top 10 BRK 9120b Smoke Alarm – Smoke Detectors & Fire Alarms

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1. FIRST ALERT

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First Alert BRK9120b6CP Hardwired Smoke Detector with Backup Battery

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FIRST ALERT #ad - Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected. 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. To ensure complete protection make sure to place one on each level of your home and in each bedroom. 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.

Keep your family safe with this hardwired smoke alarm 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. Rigorously tested to meet ul standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2.2 Inches
Length5.6 Inches
Weight0.05 Pounds
Width5.6 Inches
Part Number9120BFF
Model9120B
Warranty10 Year Limited

2. FIRST ALERT

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First Alert BRK SC9120B-12 Hardwired Smoke and Carbon Monoxide CO Detector with Battery Backup, 12-Pack

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FIRST ALERT #ad - Rigorously tested to meet UL standards. Keep your family safe with this 12 pack of hardwired smoke and carbon monoxide alarms; the battery backup means constant monitoring, even if there's a power failure. Features an electrochemical Carbon Monoxide sensing technology as well as an ionization sensor that detects the fine particles of a fast burning fire.

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. 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.

Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected. 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.
BrandFIRST ALERT #ad
ManufacturerFirst Alert / BRK Brands, Inc. #ad
Height12.63 Inches
Length14.43 Inches
Width6.19 Inches
Part NumberSC9120B
ModelBRK SC9120B-12
Warranty7 Year Limited

3. FIRST ALERT

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First Alert BRK 7010B Hardwired Smoke Detector with Photoelectric Sensor and Battery Backup

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FIRST ALERT #ad - 85 decibel alarm. Inter connectable with BRK and first alert hardwired smoke and carbon monoxide alarms. Backed by 10 year limited warranty and tested to meet UL 217 standards. Intuitive latching alarm indicator identifies which unit triggered alarm. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. 120 volt hardwire smoke alarm with photoelectric sensor and battery backup. Features convenient 9 volt battery backup, dust cover, silence/test button, 85 decibel alarm.
BrandFIRST ALERT #ad
ManufacturerBRK Brands #ad
Height5.13 Inches
Length5.13 Inches
Weight0.8 Pounds
Width5.13 Inches
Part Number7010B
Model7010B

4. FIRST ALERT

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White, First Alert 10-Year Ionization sensor Smoke Alarm, 0827B

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FIRST ALERT #ad - 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. Complies with all current 10-year legislation in states/cities where required.

To ensure complete protection make sure to place one on each level of your home and in each bedroom. Same features as sa340cn and SA340B but adds Sealed Battery Technology. States/cities where required. Complies with all current 10-year legislation in U. S. Alarm also features loud 85-decibel alarm, easy mounting bracket, a single test/silence button, and an end-of-life signal so you know when to replace the unit.

Perfect mount allows for easy alignment of alarm. Battery-operated unit provides continuous monitoring even if there's a power failure: plus, it's easy to install. 10-year limited Warranty. No battery changes for the Life of the Alarm; 3V Lithium Power Cell Included. Ionization Sensor. Alarm features an ionization sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height5.6 Inches
Length5.6 Inches
Weight0.6 Pounds
Width2 Inches
Part NumberFBA_0827B
Model0827B
Warranty-------

5. FIRST ALERT

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First Alert BRK FG250B Dual Ionization Smoke Alarm with 9-Volt Battery, White, 1"

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FIRST ALERT #ad - Approved for RV Use. Dual ionization Sensing Chamber. 9v battery Included. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Silence feature Silences Nuisance Alarms. Tamper resistant locking Pin Locks Alarm Cover to Prevent Removal of Battery.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height1.6 Inches
Length4.25 Inches
Weight0.3 Pounds
Width4.25 Inches
Part NumberFG250B
ModelFG250B
Warranty10 Year Limited Warranty

6. Kidde

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White, Kidde 21006371 p12040 Hardwire with Battery Backup Photoelectric Smoke Alarm

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Kidde #ad - This product adds a great value. Product is highly durable and very easy to use. This product is manufactured in China.
BrandKidde #ad
ManufacturerKidde #ad
Height6 Inches
Length2 Inches
Weight0.7 Pounds
Width6 Inches
Part Number21006371
Model21006371
Warranty5 Year Limited

7. Kidde

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Kidde i12040 120V AC Wire-In Smoke Alarm with Battery Backup and Smart Hush

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Kidde #ad - Hush feature temporarily silences nuisance alarms. Alarm memory flashes red LED indicating which unit was the initiating alarm in interconnected system. Easy installation - front battery pull tab allows battery activation without removing alarm from mounting bracket.

Battery run down protection will shut down alarm memory when AC power is not present, reducing low battery chirp. See user’s guide for complete instructions. Pre-stripped wiring harness with easy off cap does not require stripper tool. User-friendly features - tamper resist locking feature deters alarm theft. Operates Hush and alarm test. One touch test button tests unit's electronic circuitry. Tamper resist locking pin helps deter alarm tampering and theft.

Dust cover protects sensor from contaminates during construction reducing nuisance alarms. Battery backup 9V battery included. Large mounting base makes mounting easier, protects surface paint from dirt and covers imperfections. Tinned strands increase conductivity and wire nut grip. Interconnectable - connect up to 24 devices of which 18 can be initiating including smoke, CO and heat alarms. Kidde smoke alarms meet the UL requirements.
BrandKidde #ad
ManufacturerKidde #ad
Height6 Inches
Length2 Inches
Weight0.8 Pounds
Width6 Inches
Part Numberi12040A
Modeli12040A
Warranty5 Year Limited

8. Kidde

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Kidde AC Hardwired Interconnect Smoke Alarm with Safety Light I12080

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Kidde #ad - Battery run down protection will shut down alarm memory when AC power is not present, reducing low battery chirp. Tinned strands increase conductivity and wire nut grip. Alarm memory flashes red LED indicating which unit was the initiating alarm in interconnected system.

Easy installation - front battery pull tab allows battery activationwithout removing alarm from mounting bracket. Pre-stripped wiring harness with easy off cap does not require stripper tool. See user’s guide for complete instructions. Safety light illuminates the path to safety. Large mounting base makes mounting easier, protects surface paint from dirt and covers imperfections.

Dust cover protects sensor from contaminates during construction reducing nuisance alarms. Interconnectable with up to 24 devices of which 18 can be initiating including smoke, CO and heat alarms. Fewer callbacks - one button design for easy operation and less confusion. Operates Hush and alarm test. Ideal for hallways with emergency safety light to guide you to safety.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height1.7 Inches
Length6 Inches
Width5.8 Inches
Part Number21026050
Model21026050

9. First Alert

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First Alert Smoke Detector and Carbon Monoxide Detector Alarm with Built-In 10-Year Battery, BRK PRC710

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First Alert #ad - S. 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. States/cities where required.

Features a sleek, low profile design to blend more fully into the wall and out of sight. 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. Rigorously tested to meet UL standards. Complies with all current 10 year legislation in U.

Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. 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. A loud 85 decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise.
BrandFirst Alert #ad
ManufacturerFirst Alert #ad
Height0.96 Inches
Length4.92 Inches
Weight0.6 Pounds
Width4.92 Inches
Part NumberPRC710
ModelPRC710

10. FIRST ALERT

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First Alert BRK SCO2B Smoke and Carbon Monoxide CO Detector with 9V Battery

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FIRST ALERT #ad - Latching alarm indicator remembers which unit initiated an alarm. It can ship within the US except New York and California. Separate smoke and co detects both dangers and eliminates the need for two separate alarms.

Two locking features Pins Lock Battery Drawer and/or Alarm to Base. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Separate smoke and CO detects both dangers and eliminates the need for two separate alarms. Electrochemical co sensor is the most accurate technology available. Latching alarm indicator Remembers Which Unit Initiated an Alarm. Electrochemical CO Sensor is the most accurate technology available. End of life signal provides Audible Notice When Alarm Needs to be Replaced.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2 Inches
Length5.6 Inches
Weight0.59 Pounds
Width5.6 Inches
Part NumberSC02B
ModelSCO2B
Warranty7 Year Limited Warranty