carbon monoxide & smoke combination alarms
brk sco2b smoke and carbon monoxide alarm
smoke and carbon monoxide alarm detection method ionization electrochemical no interconnection capability power source 9v audible alert 85db 10 ft. horn visual alert red led diameter 5 5 8 in . height 2 in . width digital readout no battery backup no hush button yes locking pin yes operating temp . 40 degrees to 100 degrees f standards ul2034 nfpa101 nfpa720 includes mounting hardware manufacturers warranty length 10 year limited br b features b ul li battery backup no li li battery type 9v li li features electrochemical sensor silences low battery chirp for up to eight hours or silence nuisance alarm for several minutes li li height 2 li li includes mounting hardware li li item smoke and carbon monoxide alarm li li operating temp . 40 degrees to 100 degrees f li li width li li alarms horn li li digital readout no li li exit light no li li flash type red led li li hush button yes li li power dc li li power source 9v li li voltage 9v li li manufacturers warranty length 10 year limited li li standards ul2034 nfpa101 nfpa720 li li test button yes li li locking pin yes li li diameter 5 5 8 li li audible alert 85db 10 ft. horn li li decibels 85 li li detection method ionization electrochemical li li interconnection capability no li li visual alert red led li ul
brk