
First Alert 9120B6CP Smoke Alarm, 120 V, Ionization Sensor, 85 dB - pack of 6
The First Alert SMI100-AC Hardwire Interconnect Smoke Alarm with Battery Backup meets new industry standards by utilizing First Alert's Precision Detection advanced sensing technology. This hardwire smoke alarm is easy to install and replace existing alarms with no need to rewire. Plus interconnect compatible alarms to create a whole home alarm system to help provide an early warning. Ionization sensor reliably detects flaming fires Gasket-less for easy installation Battery backup for detection during a power outage Works in tandem with other First Alert alarms Ionization smoke sensor is optimal for detecting fast flaming fires Tamper-resistant locking pins Single button silence/test Open mounting design for easy installation with side load battery compartment Interconnectable up to 18 units such as 12 smoke and 6 CO/heat/relay Emits T3 pattern Height 9.80 Length 10.40 Width 3.40 Brand BRK Hazardous Material No ECCN EAR99 Country Origin Code CN