X-Sense Smoke & Carbon Monoxide Detector 10Yr Battery - EXP 2032 - ()

#9030 MSRP: $40 10-Year Sealed Battery: Contains a long-life lithium battery that powers the device for its entire 10-year life 2-in-1 Protection: This combination detector protects your family against two dangers-both smoke and carbon monoxide Simple Installation: Requires no rewiring; easy to mount this fire and CO alarm on any wall or ceiling with the included mounting bracket, screws and anchor plugs Loud 85 dB Alarm: Upgraded photoelectric and electrochemical sensors significantly increase the sensitivity of the alarm for a faster response time while minimizing false alarms Premium Material: Made from an upgraded PC material that is heat-resistant, high-temperature resistant, and corrosion-resistant