Combination Explosive Gas & Carbon Monoxide Alarm, Digital Display, Plug-In w/Battery Backup Brand_Landmaster it's been designed and tested

it's been designed and tested with strength and durability in mind

Side Undermount

3" x 2-3/8"

2 20A Single Pole Tandem Circuit Breaker

4 amp per hour battery

Combination Explosive Gas & Carbon Monoxide Alarm, Digital Display, Plug-In w/Battery Backup Brand_Landmaster it's been designed and testedCombination explosive gas & carbon monoxide alarm, with backlit digital display, versatile carbon monoxide alarm senses high levels of propane, natural methane gas & carbon monoxide, crisp backlit digital display allows you to view current & peak levels, can be remotely muted using almost any household remote control, plugs into any ac outlet for easy set up, back up battery powers unit in case of power outage, loud 85 decibel alarm, electrochemical