The FT03-4G is an easy-hidden 4G LTE GPS tracker mainly designed for the management of vehicles. The ability to work in 9-90Vinput voltage enables its compatibility with a wide range of vehicles. An advanced GPS antenna gives it strong signal acquisition and more accurate positioning capability.

Designed with a driving behavior analysis system and multiple alerts, the FT03-4G can increase driving safety and vehicle security further effectively which ultimately has a big impact on the fleet.

Key Features

LTE & GSM Network;

The device can receive and transmit data in the coverage of 4G and 2G networks

Driving Behavior Analysis (Basic);

You will receive an immediate alert when a driver's dangerous driving behavior is detected. When driving behavior is improved, accidents and other damages will decrease.

Remote Cut-off (Fuel/Power);

Immobilize a vehicle by cutting off the power source through a relay

Tamper Alert;

When the device's attitude has (been) changed, you'll be notified of falling or man-made removal

9-90V Rated Voltage;

Compatible with a wide range of input voltage, able to work on almost all vehicles

Vehicle Battery Protection;

Optimized battery protection prevents the vehicle battery from draining out or damage

Ignition Detection;

Always keeps you informed of the ACC status of your vehicle

Multiple Alerts;

Instant alerts of typical events such as vibration, towing, geofence, speeding, etc


Positioning system GPS+BDS+LBS  
Frequency L1  
Positioning accuracy <10 meters  
Track sensitivity -165dBm  
Acquisition sensitivity -148dBm  
TTFF (open sky) Avg. hot start ≤1sec  
Avg. cold start ≤32sec  


Communication network LTE/GSM  
Frequency JM-VL03E:
LTE-FDD: B1/B3/B5/B7/B8/B20
LTE-TDD: B34/B38/B39/B40/B41
GSM: 900/1800 MHz

LTE: B1/B3/B7/B8/B28
GSM: 850/900/1800/1900 MHz

LTE: B2/B4/B5/B7/B12/B13
GSM: 850/900/1800/1900 MHz 


Battery 60mAh/3.7V industrial-grade Li-Polymer battery
Optional: 270mAh/3.7V
Input voltage 9-90VDC  
LED indication GNSS (Blue), Cellular (Green), Power (Red)  
SIM Micro-SIM  
Data storage 64+128Mb  
Digital inputs ACC  
Digital outputs Relay  
Physical specification
Dimensions 94.3mm*50.4mm*15.0mm  
Weight 69.0g  
Operating environment
Operating temperature –20℃ to +70℃  
IP rating IP65  


Sensors Accelerometer  
Scenarios Vehicle movement alert, Over-speed alert, Geo-fence, Vehicle battery detection, Power supply disconnection
Driving behavior analysis Harsh acceleration, Harsh braking, Harsh cornering, Collision