carbon monoxide & smoke combination alarms
first alert co615b carbon monoxide alarm electrochemical
carbon monoxide alarm detection method electrochemical no interconnection capability power source 120vac 2 aa audible alert 85db 10 ft. beep visual alert red led height 3 1 3 in . depth 2 in . width 4 3 4 in . digital readout yes battery backup yes hush button yes locking pin no operating temp . 40 degrees to 100 degrees f standards ul2034 and nfpa 721 includes mounting anchors and screws manufacturers warranty length 5 year limited br b features b ul li battery backup yes li li battery type 2 aa li li depth 2 li li height 3 1 3 li li includes mounting anchors and screws li li item carbon monoxide alarm li li length 4 3 4 li li operating temp . 40 degrees to 100 degrees f li li type electrochemical plug in li li width 4 3 4 li li alarms beep li li digital readout yes li li flash type red led li li hush button yes li li power ac li li power source 120vac 2 aa li li voltage 120vac li li manufacturers warranty length 5 year limited li li standards ul2034 and nfpa 721 li li test button yes li li locking pin no li li audible alert 85db 10 ft. beep li li decibels 85 li li detection method electrochemical li li interconnection capability no li li visual alert red led li ul
first alert