... 2, overspeed alarm 3, gps location for car and vehicle 4, tracking by listening in car tracking gps gprsMODEL: VIP-704 I) Function ... : 9V~32VWorking Temperature: -20C~75C III) kits A GPS tracker main panel, one relay, a GPS antenna, a GSM antenna, a ... , vehicle tracking, gps tracker for persons and pets, car tracking, car GSM alarm, gsm car alarm, CCTV camera, all kinds of detectors. They ...