Model Number: GT08 OBD tracker-K4-#6970 Key Specifications/Special Features: 1. Track on command or by time interval.2. Arm/disarm by SMS or phone call,or remote control;3. Check the car’s real physical address (such as city name, street name.);4. Track by mobile SMS to get the latitude, longitude, speed, direction & odometer etc.5. Check the location directly by the Google map’s URL;6. Online website tracking by GPRS data network,supports 2 GPRS protocols;7. Odometer function8. Engine On alarm, door open alarm, power failure alarm, vibration alarm, over-speed alarm & movement alarm9. .SOS alarm. (optional)10. Voice monitoring (optional).11. Cut off engine to stop the car safely by SMS/GPRS;(optional)12. Built-in vibration sensor for power saving & triggering alarm13. Built-in rechargeable backup battery; when the car battery is cut off or low enough, the system will send out power failure alarm immediately.14. 3 inputs and 2 outputs15. Support two-way talking function(optional);16. Voltage range:5V-40VDC, suitable for motorcycle & car.
17. Compact size with water-proof design