In the case of trespass of the protected zone GsmAlarm-420, depending on the programmed system operation algorithm, switches the siren on, calls and sends SMS messages to five users. User answers the call using his phone keypad (DTMF tones), can listen, what is going on in the unit, SMS may be received, informing about the controlled zone state, number of each zone activation.
- 4 zones for door, motion, fire sensor connection.
- 3 programmable low current outputs.
- 5 users are notified.
- Automated remote control using up to 250 number Caller ID recognition without call cost.
- Possibility turn ON/OFF the security system by short free call.
- Info-carrying SMS showing state of each sensor, power supply voltage, GSM signal strength.
- External microphone connectivity.
- Sound timer indication on leaving or coming.
- GSM signal strength indication.
- Remote programming over SMS.
- Easy installation.
- Cheap exploitation.
iGsmAlarm program is designed to make easier using of GsmAlarm devices. Install programs on your smartphone device and try.
iGsmAlarm program
