brk co615b first alert carbon monoxide detector plugin digital display backup

Plug-in carbon monoxide alarm with digital display and battery backup meets most state and local codes for carbon monoxide alarms. Features: » Electrochemical Carbon Monoxide Sensor - the most accurate sensor available as compared to other sensing technologies» Single Button Test/Silence» Battery Backup» Two silence features - can silence the low-battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm» Convenient Installation Options: unit plugs directly into the wall or can be mounted higher on the wall using the line cord» Large backlit display - shows visual confirmation of CO levels in PPM» Peak Level Recall Button - recalls the highest level of Carbon Monoxide detected» Remote Controlled Test Silence: use any remote control to silence unwanted alarm or to test alarm» End of Life Signal provides audible notification alarms needs to be replaced» 7-Year Limited Warranty Specs: » Sensor: Electrochemical» Warranty Claim: 7-Year» Package Type: Box» Color: White» Battery backup: Y