FIRST ALERT CO615 Carbon Monoxide Alarm, 10 ft, Digital Display, 85 dB, Alarm: Audible, Electrochemical Sensor

The FIRST ALERT CO615 dual-power carbon monoxide plug-in alarm alerts you to dangerous carbon monoxide. This carbon monoxide detector operates on a dual-power system with battery backup for continuous monitoring, even in the event of a power outage. The backlit digital screen tells you at a glance what the carbon monoxide and power levels are. The CO monitor also features a convenient test and silence button and an end-of-life timer that lets you know when it is time to replace the unit.Product DetailsManufacturer: BRK BRANDSManufacturer's Part Number: CO615Show me more Carbon Monoxide AlarmsProduct FeaturesAdvanced electrochemical sensorBacklit digital display is easy to readDual power design for continuous monitoringProduct Specifications Alarm Type Audible Dimensions 3.4 in L x 1.7 in W x 5 in H Display Type Digital Measuring Range 10 ft Mounting Type Wall Operating Temperature 40 to 100 deg F Power Source (2) AA Batteries Power Supply 120 V Sensor Type Electro