First Alert carbon monoxide detector, battery-powered
Digital display stores, recalls and displays highest level of CO detected
Test button
Silence button for unwanted alarm and for low battery warning signal
Front mounted Battery compartment for easy replacement
LED for power, service & alarm
Easy to install with 2 x AA batteries (included)
Loud 85 decibel alarm
Supplied with all fittings
Product packaging may differ between clam shell and boxed
Dimensions WxDxH: 180?50x220mm