Kidde™ AA Battery Powered Smoke & Carbon Monoxide Detector
No Wiring Needed: Operates on 2-AA alkaline batteries (included) providing easy installation, simply mount the bracket onto the ceiling and twist & click the 5-inch smoke alarm into the bracket
2-in-1 Detection – Alerts you to both smoke & carbon monoxide (CO) using a single unit.
Fast Alerts - upon sensing smoke or carbon monoxide, an 85-decibel alarm sounds & a red LED will illuminate.
3 LED Lights - LED lights indicate alarm status, green = normal operation, amber = operating error, red = smoke or carbon monoxide detected.
Test & Hush button makes it easy to test the smoke detector and silence false alarms, should they occur.
End-of-Life Alarm - alarm sounds as a reminder when it is time to replace the alarm after 10 years of use after its original power-up date