500ma 12vdc sms gps tracking device real time car gps tracker

Key Attributes.

500mA 12VDC SMS GPS Tracking Device Real Time Car GPS Tracker   This model is a simplify device compare other GPS devices, and it is as perfection as other our GPS devices.    Main Features:     ? Based international newest chip, double core structure, powerful     ? GPRS and SMS double channels, TCP and UDP double working mode     ? Positioning based GPS reflected wave, assist with base station, strong capacity to prevent blocking to reduce the blind area     ?Three proofing design, Quadruple protection for power source, 4 levels watchdog     ? Low power consumption, power saving mode<15mA     ? Build-in high capacity backup battery.   ? Working voltage up to 60V, especially for the vehicles run in bad working condition.     ? Anti-dismantle design for SIM card   ? Ingenious structure, size is 72x55x24mm. Easy to install, only need connect with power source and antennas.     ? It can update remotely, easy to maintain     ? Approved by 3C, and approved by national grade quality authentication.    Product Functions: 1.Signal detecting and control: 9 routes signal sensor, 11 vehicle status detecting, intelligence mode and forced mode to cut fuel/circuit. 2.  Alarm: 18 alarms, 3 modes of alarm (include anti-dismantle alarm for SIM card). 3.  Monitoring: vehicleautomatic tracking/monitoring, regions setting, geo-fence, GPS mileage statistics, blind area supplementary report, traces storage, base station positioning. 4.   Road detecting: road detecting, road detecting calculation, departure alarm, speeding alarm, entry/exit station report… 5.   Remote update: main devices program was support to remote download; user can renew the program remotely. 6.Protection: Power saving mode: in this mode, GPS devices working current will drop to15mA#12V when vehicle was in flameout. Car battery over discharge protection: it will switch to supply power by backup battery if car batterys voltage is very low (10.5V). Over voltage protection: it will cut the external circuit to protect GPS device if the voltage exceeds limit value (60V).   Performance Parameters: - - - - Hardware features |   | Remark | Hardware framework | Adopt double core chip |   | Communication module | GPRS, SMS double channels module |   | Reliability design | Quadruple protection for power source, 4 levels watchdog |   | PCB protection | Three proofing protection |   | Technical specifications |   |   | Working voltage | 10~60 V/DC |   | Limiting voltage | 100V/DC |   | Car battery protecting voltage | Low: 10.5V  (12V  car battery) high: 60V |   | Power voltage of Anti-reversed connection | =100V |   | Average working current | 65mA DC 12V |   | Power saving mode | <15mA DC 12V |   | Backup battery | Working time 3h |   |