Disclaimer: As an Amazon Associate I may earn from qualifying purchases
Product Review
- The First Alert Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup provides 2-in-1 protection from both types of dangers.
- Hardwired alarm features battery backup for continued monitoring during power outages.
- Includes easy adapter plugs, eliminating the need to rewire.
- Light indicates if the alarm is for smoke or for carbon monoxide in the event of an emergency.
- A single test button makes alarm easy to test regularly. The alarm is also equipped with a side-load battery compartment and its tamper-resistant locking brackets and universal mounting brackets make installation easy.
