Top 10 SC9120B Smoke Detector – Smoke & Carbon Monoxide Alarms

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1. FIRST ALERT

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1 pack, FIRST ALERT BRK SC9120B Hardwired Smoke and Carbon Monoxide CO Detector with Battery Backup

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FIRST ALERT #ad - Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. 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.

Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected. 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. Rigorously tested to meet UL standards. Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection.

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. 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.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height1.9 Inches
Length5.6 Inches
Weight0.25 Pounds
Width5.6 Inches
Part NumberSC9120B
ModelSC9120B
Warranty7 Year Limited

2. FIRST ALERT

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

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FIRST ALERT #ad - Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Rigorously tested to meet UL standards. 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.

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. 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.

Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when a threat is detected. Features an electrochemical Carbon Monoxide sensing technology as well as an ionization sensor that detects the fine particles of a fast burning fire.
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 SC9120B Hardwired Smoke and Carbon Monoxide Detector with Battery Backup | Standard Home Fire Extinguisher, HOME1

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FIRST ALERT #ad - Rechargeable abc fire extinguisher is designed for household fires like wood, paper, flammable liquid, fabric, and electrical equipment. Alarm features electrochemical co sensing technology and ionization sensor for smoke detection; a loud 85-decibel alarm sounds when smoke or CO levels are elevated.

Extinguisher features a commercial grade valve and seal, and a durable metal head; a mounting bracket and strap are included. Keep your family safe with this bundle from First Alert, including two SC9120B hardwired smoke and carbon monoxide alarms, and a Home1 rechargeable fire extinguisher. Bundle is ideal for an apartment; alarm features a battery backup in case of power failure, and extinguisher easily mounts to the wall. Alarm features battery backup for continuous monitoring if there's a power failure.
BrandFIRST ALERT #ad
ManufacturerFirst Alert / BRK Brands, Inc. #ad
ModelHardwire

4. FIRST ALERT

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First Alert BRK 9120B Hardwired Smoke Alarm with Battery Backup

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FIRST ALERT #ad - 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.

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. To ensure complete protection make sure to place one on each level of your home and in each bedroom.

Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. 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.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2.2 Inches
Length5.6 Inches
Weight0.05 Pounds
Width5.6 Inches
Part Number9120BFF
Model9120B
Warranty10 Year Limited

5. FIRST ALERT

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6-Pack, First Alert BRK SC7010B-6 Hardwired Smoke and Carbon Monoxide CO Detector with Battery Backup

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FIRST ALERT #ad - Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. Spread spectrum horn is a lower frequencies horn that make it easier for the elderly with normal Aged Related hearing loss to hear the horn.

6 pack of 120-volt hardwired combination photoelectric smoke and electrochemical Carbon monoxide alarms with battery backup. Intuitive latching alarm feature remembers which unit initiated an alarm, while the low battery latch gives a visual indication unit is in low battery condition. Features convenient 2-aA battery backup, silence/test button, dust cover, 85-decibel alarm.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height2 Inches
Length5 Inches
Weight0.74 Pounds
Width5 Inches
Part NumberSC7010BFF-6
ModelBRK SC7010B-6

6. FIRST ALERT

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3-Pack, First Alert BRK SC7010BV-3 Hardwired Talking Photoelectric Smoke and Carbon Monoxide CO Detector

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FIRST ALERT #ad - Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 pre-programmed locations in your home. 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.

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. 10-year limited warranty; equipped with end-of-life signal chirp, so you know when it's time to replace the unit for your safety.

Keep your family safe with this 3-pack of talking hardwired smoke and carbon monoxide alarms; they're equipped with voice and location, so you are alerted of the danger and where it originates from across your house. Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected.
BrandFIRST ALERT #ad
ManufacturerFirst Alert / BRK Brands, Inc. #ad
Height2.4 Inches
Length5.1 Inches
Weight0.74 Pounds
Width5.1 Inches
Part NumberSC7010BVFF-3
ModelBRK SC7010BV-3

7. 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 - End of life signal provides Audible Notice When Alarm Needs to be Replaced. It can ship within the US except New York and California. Electrochemical CO Sensor is the most accurate technology available.

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

8. FIRST ALERT

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

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FIRST ALERT #ad - 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. 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. 85 decibel alarm. 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

9. FIRST ALERT

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First Alert SCO500B Wireless Interconnected Photoelectric Smoke and Carbon Monoxide Combo Alarm with Voice and Location

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FIRST ALERT #ad - Wireless interconnect uses radio frequency communication to connect the alarms, without any electrical wiring needed. Connects multiple alarms together for wireless safety network not z-wave compatible. When your alarms are interconnected, they communicate with each other, forming an integrated system of protection for your home. Battery operated smoke and carbon monoxide alarm can be installed easily. Voice alarm gives clear indication of what the danger is and where it is located. When one alarm sounds, all alarms will sound.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height5.13 Inches
Length5.13 Inches
Weight0.6 Pounds
Width2.38 Inches
Part NumberSCO500B
ModelSCO500B
Warranty7

10. FIRST ALERT

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First Alert SA303CN3 Battery Powered Ionization Smoke Alarm with Test/Silence Button

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FIRST ALERT #ad - It can ship within the US except New York. 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.

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. To ensure complete protection make sure to place one on each level of your home and in each bedroom. Battery operated alarm unit provides continuous monitoring even if there's a power failure; Plus, it's easy to install. Tamper resistant alarm also features a single test/silence button, side battery door, and missing battery guard. Ionization sensor is effective in recognizing smoke from flaming fires such as paper and grease fires.
BrandFIRST ALERT #ad
ManufacturerFirst Alert #ad
Height1.9 Inches
Length4.3 Inches
Weight0.5 Pounds
Width4.3 Inches
Part NumberSA303CN3
ModelSA303CN3
Warranty10-year limited warranty