Compact in size, yet packed with various features, the VL103M is a powerful GPS tracker designed to handle industrial and commercial fleet applications ranging from rental agencies and public transportation to freight transport and beyond. The device also features an external buzzer/horn alarm that makes it easy to locate your car in case you can’t find it, further adding to the security of your fleet. In addition to these features, remote listen-in and the suite of event-triggered alerts will make the VL103M a valuable part of your fleet management strategy.

Compact in size, yet packed with various features, the VL103M is a powerful GPS tracker designed to handle industrial and commercial fleet applications ranging from rental agencies and public transportation to freight transport and beyond. The device also features an external buzzer/horn alarm that makes it easy to locate your car in case you can’t find it, further adding to the security of your fleet. In addition to these features, remote listen-in and the suite of event-triggered alerts will make the VL103M a valuable part of your fleet management strategy.






GNSS | |
Positioning system | GPS+BDS+LBS |
Positioning accuracy | <2.5m CEP |
Tracking sensitivity | -165dBm |
Acquisition sensitivity | -148dBm |
TTFF (open sky) | Avg. hot start ≤1sec Avg. cold start ≤32sec |
Cellular | |
Communication network | LTE Cat 1/GSM |
Frequency | VL103M (L) LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28 GSM: B2/B3/B5/B8 VL103M (E) |
Power | |
Battery | 270mAh/3.7V industrial-grade Li-Polymer battery |
Input voltage | 9-90VDC |
Interface | |
LED indication | GNSS (Blue), Cellular (Yellow), Power (Red) |
SIM | Micro-SIM |
Data storage | 16+16Mb |
Digital inputs | ACC, SOS |
Digital outputs | Relay, IO for buzzer/horn output |
Physical specification | |
Dimensions | 92.0 x 40.0 x 20.0mm |
Weight | 55g |
Operating environment | |
Operating temperature | –20℃ to +70℃ |
IP rating | IP66 |
Feature | |
Sensors | Accelerometer |
Scenarios | Vibrating alert, Speeding alert, SOS call, Tamper alert, Cover removal alert, Geo-fence entry/exit alert, Vehicle battery detection |
* We reserve the right to the final interpretation of this page. All information is for reference only and is subject to change without further notice.






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