Features:
* An UL, dual-tone, 88-db burglary or fire alarm siren, with built-in 25-foot PIR and voice prompts
* Digital user codes; custom alpha displays; onboard, fourzone expansion module
* Oversized backlit keys; log viewing; optional temperature display and programmable panic, ambush and chime functions
* Up to 64 user codes and compatible with eight- to 64-zone hybrid control panel