Patented technology provides the benefits of both photoelectric and ionization sensing in one alarm
Hardwire, 120V AC alarm with backup battery is suitable for houses, apartments and mobile homes
Fully interconnectable with all USI and Universal 120V alarms using existing wiring and mounting
Meets new laws and legislation, CSFM approved and ETL listed to UL 217 standards
Tamper proof, 10-year sealed backup battery (included) will never have to be replaced throughout the life of the alarm
Mount the bracket to any standard wiring junction box and use the large mounting base to cover imperfections in drywall
Automatic temperature and humidity compensation continuously adjusts to variations in environmental conditions, reducing nuisance alarms
Limited ten year warranty on the battery and alarm
Manufacturer part number MI106S