Kidde Carbon Monoxide Detector, Plug-in Carbon Monoxide Detector with AA Battery Backup, 85 dB Alarm, LED Status Light Indicators, 3rd Edition

• Easy Installation - simply plug-in to a standard, 120V outlet in your home • 2-AA battery backup provides protection during a power outage • 85-decibel alarm announces when carbon monoxide is detected • Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested • Test-Hush Button makes testing the detector or silencing false alarms easy