1. Two-way Voice communication or wiretap are available;
2. LCD displays the entire setup menu;
3. Armed, Partial Armed(At House or Stay), Disarmed, SOS are available;
4. Armed delay, alarm delay, siren work or not, more other functions are Programmable by user;
5. Watchdog,24Hours Zone, SOS zone are available;
6. Using ICON to display armed, Partial Armed, Disarmed, Power status, Siren status and GSM Signal status.
7. Auto-detect and report, GSM Signal Jammer alarm, SMS Switch is available.