Highlights:

• Battery Size : AA
• Battery Type : Alkaline
• Housing Color : White/Gray
• Alarm Type : Low Battery
• Includes : (1) 9 V Battery
• Electrochemical sensor
• Test and or reset button
• 120 VAC plug-in with battery backup
• Plug in protection from combustible gas leakage and carbon monoxide
• 3-way protection against natural/methane gas, propane gas and carbon monoxide
• Front-access battery compartment
• Optional horizontal or vertical mounting
• Multi hazard combo detects carbon monoxide, propane gas and natural/methane gas
• Backlit digital display with test and silence
• Covers only one wall outlet
• Plug the alarm into a regular outlet, test, and it's ready
• Battery back-up keeps alarm working if electricity fails
• Point and click any remote control unit to quiet unwanted alarms (remote not included)
• With a line cord for high mounting to sense methane, low mounting for propane
• 85-decibel alarm
• UL Listed
• Boxed