First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack HoLarXuQ space saving design and enjoy

space saving design and enjoy the clean

Part Number: 56950

constant pressure to calm anxiety

【Package Contents】2x Hand Brake Assembly

Package Dimensions: 59

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack HoLarXuQ space saving design and enjoyKeep your family safe with this easy to use, battery operated carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room. The alarm sequence should last 5 6 seconds. If it does not alarm, make sure fresh batteries are correctly