carbon monoxide & smoke combination alarms
first alert sa340b smoke alarm ionization lithium
smoke alarm detection method ionization no interconnection capability power source 3 3v lithium audible alert 85db 10 ft. audio 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 local codes ul217 manufacturers warranty length 10 year limited br b features b ul li battery backup no li li exit light no li li hush button s li li power dc li li manufacturers warranty length 10 year limited li li operating temp . 40 to 100 degrees f li li features intermittent red led dc power rapidly flashing red led local alarm li li type ionization li li standards local codes ul217 li li height 2 li li alarms audio li li digital readout no li li item smoke alarm li li battery type lithium li li flash type red led li li test button yes li li diameter 5 5 8 li li decibels 85 li li power source 3 3v lithium li li locking pin yes li li audible alert 85db 10 ft. audio li li detection method ionization li li interconnection capability no li li visual alert red led li ul
first alert