... numbers automatically;6. Can store 3 SMS numbers: when alarming, system will send alarming SMS automatically;7. 10-second automatic message ... function: Out Arm, Home Arm, Remote Arm;12. SOS, fire, gas, door, hall, window, balcony, and boundary places alarm;13. ... / detectors if needed) Pet-immune PIR sensor,smoke detector,gas detector,heat/ temperature detector,wireless flash siren,glass break sensor ...