You’ll get three X-Sense smoke and carbon monoxide detectors and an X-Sense base station, which allows you to connect up to 50 X-Sense devices. On top of lightning-fast alerts, you can also ...

DETECTS SMOKE: Sounds a loud 85-decibel alarm when smoke is detected - 3 long beeps with red LED light flashing in time, repeating. NEVER-CHANGE 10-YEAR BATTERY: No low battery chirps or battery ...

Ring is teaming up with Kidde on a collection of Smart Smoke and Combination Alarms (Smoke + CO) alongside a new optional 24/7 Smoke & CO Monitoring service.