• No installment: Interface directly to the cigarette lighter need no installment.;
  • Monitoring: The service center could start to monitor the vehicles with terminal GK-110A11 continuously according to the preset parameters or cancel the monitoring order;
  • Location enquiry: Center could send enquire order to the terminals and the terminal will report the location of the vehicle automatically;
  • Low voltage protection: Terminal will cut off the power supply once the voltage of the 4.2V is as low as 3.4v and stop working;
  • Producing detection: Provided the producing detection menu to check the times of resetting, the state of the GSM. State of GPS and the battery power supply state etc.


  • Measurement: 96mm*67mm*24.5mm;
  • Power supply: 9£­36V;
  • Max. working current: 100mA; working current: 60mA; Sleeping mode current: 30mA;
  • Storage temperature: -40¡æ to 85¡æ.;
  • Working temperature: -20¡æ to 70¡æ.;
  • SIM card voltage: 3V & 1.8V supported;
  • Width of the frequency: Dual-frequency supported (EGSM900& EGSM1800);
  • Short message: MT, MO, CB & PDU transmission modes supported;
  • Time of cold start: £¼300s;
  • Time of warm start: £¼120s;
  • Precision of positioning: £¼15m;