Safety Light illuminates the path to safety;Tamper resist locking feature deters alarm theft;Alarm memory flashes red LED indicating which unit was the initiating alarm in interconnected system;Battery backup provides protection in case of power failure;Interconnectable with up to 24 devices (of which 18 can be initiating) including smoke, CO and heat alarms.

• Kidde 408-21006379 Firex i12080 Hardwire Smoke Alarm with Exit Light and Battery Backup

Kidde 408-21006379 Firex i12080 Hardwire Smoke Alarm with Exit Light and Battery BackupORS-NASCO