The Wireless Crystal Smoke Detector With Thermal Heat detector is a commercial-grade, photoelectric smoke detector. It is a wireless unit and allows flexibility in locating the unit on a wall or ceiling. Unlike units sold in retail stores (commonly ion detectors), these units are designed to work with your security system and to send a unique signal to the control panel enabling a fire response request to be sent to the Central Monitoring Station. The advantage is the signal is sent whether you are at the premise or not and the fire trucks will roll automatically on this signal. It has a self contained sounder, a low battery annunciator, and a status LED. The smoke alarms provide the following features:

• Self-diagnostics.
• The smoke alarms monitor their own sensitivity and operational status.
• Base tamper switch sends a tamper signal transmission to the control panel when the smoke alarms are removed from their mounting bases.
• Integrated fixed 135F temperature and rate-of-rise heat detector trips an alarm based on high temperature detected or rapidly rising temperature rate (15F/minute minimum).