PLUG-IN CO ALRM W/ BATT BACKUP DIGITAL DIS
*Power Type: Plug-In w/Battery Back-up
*Sensor Type: Electrochemical
*Product Type: Carbon Monoxide Detector
*Volts: 120 volt
*UL Listed: Yes
*Packaging Type: Clamshell
*Batteries Included: Yes
*Number in Package: 1 pk
*Battery Size: AA
*Test and or Reset Button: Yes