VT310BB which come in a compact design is a powerful real time fleet management and vehicle tracking system using high sensitivity GPS and wireless GSM/GPRS communication. This self-contained and autonomous tracking device including GSM module, GPS receiver, Li-ion battery and Multi analog input is able to be used as observing the location of vehicle ,control window/door/fuel/engine ,detect window/door/fuel/engine state, voice wiretapping, store position info ,detecting temperature ,detecting fuel costing.

Main content
GPS Car/Vehicle Tracking Device
Model number:VT310B
5 digital impot and output
2 analog input
Built-in 8MB memory flash card
Size:10.4*6.2*2.5cm
Simcom340 GSM Module
Support GSM Quad-band
SIRF-STAR III GPS Chip

Main Features
5 Digital input & output port
2 Analog input for temperature sensor & fuel sensor
Compatible with original car alarm
Built-in 8MB memory data logger
Alarm when direction change or main power cut
Moving and park working mode for save GPRS communication cost
GPRS realtime tracking (TCP or UDP) Alarm function:
GPRS blind area data storage Overspeed alarm
Engine remote control (trun off or reboot) Move alarm
ACC ignition detection Geo-fence setting
Voice/Vibration monitor GPS blink area alarm
Mileage report Low battery alarm
Configurable by USB cable Non-gps signal alarm
Built-in backup battery