1. 8 wireless and 8 wired defense zone, each can be programmed independently. 2. Can record voice message and replay it when alarm is triggered, user can hear the recorded voice over phone. 3. Circuit failure reminding. 4. arm/disarm/Emergency button on the panel for operation. 5. Can arm/disarm/listen-in by calling in the phone number of the host. 6. Can code with wireless sensors with the alarm system. 7. Alarm call prior to the normal call. 8. Has single/ two-way intercom function. 9. Call 6 telephone numbers. 10. Built-in battery with high performance.

Emergency Aid for the elderly/ children/ sick/ disabled