... water proof, adsorbing in the hidden place of car for tracing secretly.*web online real time tracking ... by SMS, send sms "address+password" to tracker device, tracker device will reply detailed absolute address with street ... lot or other GPS blind areas, the tracker will inform you the last position you tracked ... status 45s,Warm status 35s,Hot status 1s*Car charger 12—24V input,5V output *Battery ...