SMOKE ALARM HARD-WIRED 120V WITH 9V BATTERY BACKUP (129417)

This unit is an ACDC powered 9V battery backup, ionization smoke alarm that operates on 120V power source
This Sentinel unit uses ionization-sensing technology that may detect invisible particles (associated with flaming fires) sooner than photoelectric alarms
Photoelectricsensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms
Includes a quick-connect wiring harness for easy installation
85 decibel horn
Test button
Low battery indicator
Quick-connect mounting bracket
InterconN.E.C- table up to 24 devices including smoke, CO, and heat
9V battery backup
Approvals FHA (Federal Housing Authority, HUD (Housing and Urban Development), NFPA (National Fire Protection Association), CSFM (California State Fire Marshal)
10-YEAR LIMITED WARRANTY