JM-VL03 – LTE Cat 1 Vehicle Tracker

The JM-VL03 is a discreetly-installed 4G LTE GPS tracker designed for the management of vehicles of all types. The wide, 9-90V input voltage range is compatible with almost all vehicles, and the features of this device will prove valuable in managing mobile assets of all sorts. LTE communication with GSM (2G) fallback ensures a solid connection in almost all cases, and the advanced GPS antenna provides strong signal acquisition and more accurate positioning capability. In addition to these features, Driver Behavior Analysis (DBA) and the suite of event-triggered alerts will make the VL-03 a valuable part of your fleet management strategy.

  • LTE & GSM Network

    Communication via 4G LTE networks with 2G GSM fallback.

  • Driving Behavior Analysis (Basic)

    Receive alerts when any of 4 kinds of dangerous driving behavior is detected.

  • Ignition Detection

    Constantly detect the ACC/ignition status of the vehicle.

  • 9-90V Operating Voltage

    Wide operating voltage range is suitable for a huge variety of vehicles, including industrial equipment, scooters, golf carts, and more.

  • Remote Cut-Off (Fuel/Power)

    Immobilize a vehicle by cutting off its power source/fuel supply via an installed relay.

  • Multiple Alerts

    Instant alerts for atypical events such as device removal, impounding, geo-fence entry/exit, abnormal vibration, speeding, etc.

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
Communication network LTE/GSM
Frequency JM-VL03E:
LTE-FDD: B1/B3/B5/B7/B8/B20
LTE-TDD: B34/B38/B39/B40/B41
LTE-FDD: B1/B3/B7/B8/B20/B28
GSM: 850/900/1800/1900 MHzJM-VL03MX:
LTE-FDD: B2/B4/B5/B7/B12/B13/B17
GSM: 850/900/1800/1900MHz
Battery 60mAh/3.7V industrial-grade Li-Polymer battery
Input voltage 9-90VDC
LED indication GNSS (Blue), Cellular (Green), Power (Red)
Data storage 64+128Mb
Digital inputs ACC
Digital outputs Relay
Physical specification  
Dimensions 94.3 x 50.4 x 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, Low battery alert, Power-off alert
Driving behavior analysis Harsh acceleration, Harsh braking, Harsh cornering, Collision

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