Real-time tracking, show location information automatically(supports Android/IOS APP, web/WAP).Inquiring vehicle at any time, display the vehicle lane track on the map dynamically, and you can playback the traffic situation.Exceeds a predetermined safe speed or over the set fatigue driving time, GPS automatic alarm.In an emergency situation, drivers can send out a distress message to the monitoring center to ensure the driver’s safety.When the vehicle is stolen, system can cut off oil and lock the engine remotely to ensure the safety of vehicles. ​Features:
Real-time tracking, show location information automatically(supports Android/IOS APP, web/WAP).
Inquiring vehicle at any time, display the vehicle lane track on the map dynamically, and you can playback the traffic situation.
Exceeds a predetermined safe speed or over the set fatigue driving time, GPS automatic alarm.
In an emergency situation, drivers can send out a distress message to the monitoring center to ensure the driver's safety.
When the vehicle is stolen, system can cut off oil and lock the engine remotely to ensure the safety of vehicles.
Using computing technology of satellite trajectory, can statistical and analysis mileage within any time.
When the vehicle is cut, the battery or GPS is stolen, the system will automatically send an alarm to the monitoring platform, and call the owner cycle.

Specifications:
Color: black
Power input: 7~50V DC
GSM frequency: 850/900/1800/1900MHz
GPRS frequency: Class2, TCP/IP built-in GSM Module
GPS module: SIRF Star III/LP
GPS channels: 20
Tracking sensitivity: -159dBm
Acquisition sensitivity: -144dBm
Hot start: <2sec (open sky)
Warm start: <15sec (open sky)
Cold start: <38sec (open sky)
Antenna: built-in GSM, GPS antenna with low noise and high gain
Function buttons: power/SOS
3 LED indicators: GPS-blue, GSM-green, power-red
Working temperature: -10 to 60�
Working humidity: 45% to 80%RH
Dimensions: 100 x 50 x 20mm/3.9" x 2.0" x 0.8"(L x W x H)