GSM 850/900/1800/1900 Quad band Wide for voltage input range: 9-36vDC Built-in vibration sensor, theftproof Tele-cut off (petrol/ electricity) function Voice monitor function GSM 850/900/1800/1900 Quad band Wide for voltage input range: 9-36vDC GPS continuous positioning, GPRS timing interval Check location via SMS Built-in vibration sensor, theftproof ACC ignition detection Tele-cutoff (petrol/ electricity) function Three SOS numbers in maximum SOS alarm and burglar alarm Voice monitor function Alarm when the power supply is disconnected intentionally (with […]