* Latching LED, a red LED flashes until reset for quick, clear identification of the initiating smoke alarm in an interconnected system
* Visible low battery indicator, helps locate chirping unit
* Front loading battery door makes battery changing simple and power link tab makes installation faster and easier
* False alarm control quiets unwanted alarms for up to 8 minutes
* Interconnects with other Firex smoke alarms and heat alarms compatible with other contractor preferred Firex products
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