4 Stl Sq Bx 1-1/2 Dp 3/4 1/2 Ko

4 Stl Sq Bx 1-1/2 Dp 3/4 1/2 Ko

Double the Detection: Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective device.|2 AA Replaceable Batteries: Provides power even during short-term power outages for extra peace of mind. Change replaceable batteries every 6 months, or when you hear the low battery chirp.|Interconnected Alarms: When one alarm sounds, they all sound, so you never miss an emergency and can get out faster.|Self-testing Alarms: For added assurance, internal components ensure alarm is always operating as expected.|Simple Installation: Easy install with included twist-and-click mounting bra

Specifications

• Material: Plastic
• Finish: White
• Height: 5 in
• Width: 5 in
• Depth: 1-22/25 in
• Length: 5 in
• Diameter: 5 in

Manufacturer: Kidde · Part #: 21033083