2-In-1 Detection - Smoke Detector-Carbon Monoxide Detector Combo Alerts You To Both Smoke And Co In A Single Device
Easy Install Mounting Bracket (Included) For Quick Installation In 4 Orientations
Self-Testing - Smoke And Carbon Monoxide Detector Uses Internal, Self-Testing Components That Are Always Checking To Ensure The Device Is Operating As Expected (Not A Substitute For Weekly Manual Testing)
Photoelectric Smoke Sensor Detects Visible Fire Particles Associate With Slow, Smoldering Fires Sooner Than An Ionization Sensor
One-Touch Button Activates The Hush Feature To Temporarily Silence Nuisance Alarms, Tests The Detector'S Electronics & Verifies Proper Operation, & Silences Low Battery Chirp For Up To 24 Hours, Maximum Of 7 Days
End Of Life Chirp Alerts User To Replace The Smoke Detector-Carbon Monoxide Detector Combo After 10 Years Of Operation
An 85-Decibel Alarm Will Sound When The Smoke And Co Alarm Senses A Smoke Or Carbon Monoxide Hazard
Led Warning Indicators Alert You To Various Status: Green = Normal Operation, Amber = Operating Error, And Red = Smoke, Fire Or Carbon Monoxide Event
