![Reliable Protection: A Review of the FIRST ALERT BRK SC9120FF Smoke and CO Detector](https://m.media-amazon.com/images/I/41K75dnfpoL._SL500_.jpg)
Introducing the FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide Detector with Battery Backup, your family’s solution for a safe and secure home. This alarm features both electrochemical carbon monoxide sensing technology and an ionization sensor for smoke detection, with indicator lights on the face of the unit to display the presence of smoke or carbon monoxide. In case of detection, an 85 decibel siren provides a clear and loud warning. The battery backup ensures constant monitoring even during a power failure. The alarm is also tamper-resistant and easy to install, with universal mounting brackets. Connect to other compatible BRK or First Alert detectors for maximum protection. Rigorously tested to meet UL standards, this easy-to-use alarm is the most trusted in home safety. Since launching the first residential smoke alarm in 1958, First Alert has been the most trusted brand in home safety according to a February 2018 First Alert Brand Trust Survey.
Check out our other home improvement related guides.
![FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White](https://m.media-amazon.com/images/I/5112f6U6UtL._SL500_.jpg)
Official Specs
Here is a list of information for FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack, White based on the provided data:
– Brand: FIRST ALERT
– Manufacturer: First Alert
– Part Number: SC9120B
– Model: SC9120B
– Warranty: 10 Year Limited
– Color: White
– Size: 1-Pack
– Item Dimensions:
– Height: 1.9 inches
– Length: 5.6 inches
– Weight: 0.25 pounds
– Width: 5.6 inches
– Number of Items: 1
– Adult Product: No
– Release Date: Not provided
Review
![FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White](https://m.media-amazon.com/images/I/418bsh95I3L._SL500_.jpg)
The FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide Detector with Battery Backup is an essential device for keeping your family safe from the dangers of smoke and carbon monoxide. This reliable and durable alarm comes equipped with a battery backup, ensuring constant monitoring even during power outages.
![FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White](https://m.media-amazon.com/images/I/315NflEDgEL._SL500_.jpg)
Featuring advanced electrochemical carbon monoxide sensing technology, as well as an ionization sensor for smoke detection, this alarm provides a dual level of protection. Indicator lights on the face of the unit clearly display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a loud and clear warning upon detection.
![FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White](https://m.media-amazon.com/images/I/51hVlMoc+UL._SL500_.jpg)
The FIRST ALERT BRK SC9120FF detector can also connect to other compatible BRK or First Alert detectors in the home, ensuring that all alarms will sound in the event of a threat. The simple-to-use design includes a single test/silence button and a side load battery compartment, making battery replacement easy. Additionally, the tamper-resistant locking brackets and universal mounting brackets make installation a breeze.
![FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White](https://m.media-amazon.com/images/I/41FOOcORR+L._SL500_.jpg)
This alarm has undergone rigorous testing and meets UL standards, giving you the peace of mind that your family is protected by the 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, and this detector continues that tradition of excellence.
![FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White](https://m.media-amazon.com/images/I/41nQJpxbwvL._SL500_.jpg)
Whether you’re a homeowner or a contractor, the FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide Detector with Battery Backup offers faster turnarounds on job sites and the most trusted alarms in home safety. Don’t take chances with your family’s safety – invest in the best with the FIRST ALERT BRK SC9120FF detector.