Vehicle Tracker

JM-VL02 LTE Cat M1 & NB2 Fleet Tracker

JM-VL02 series is engineered with LTE and GSM technology to deliver the high reliability needed to help streamline operations, reduce costs associated with service and maintenance of vehicles, improve driver safety and customer response. It's the perfect solution for dispatching calls to your fleet while monitoring the locations of your vehicles.

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  • LTE: Cat M1 & NB2 & GSM
  • Driver Behavior Monitoring
  • Emergency SOS Button
  • ACC Detection - Ignition Status
  • Multiple I/Os for Sensors/Peripherals
  • Remote Cut-Off (Fuel/Power)



GSM Specification




B5(850MHz)/B2(1900 MHz) 



Class 12, TCP/IP
Memory 32+32Mb
Phase error RMSPE<5,PPE<20
Max output GSM850/GSM900:33±3dBm
Max frequency error ±0.1ppm


LTE Specification


Operating band LTE Cat-M1/NB2: B2/B4/B5/B12/B13/B66 (JM-VL02A)
LTE Cat-M1/NB2: B1/B3/B5/B8/B20 (JM-VL02E)
Data transmission LTE Cat M1: Max. 588kbps (DL), Max. 1.119Mbps (UL)
LTE Cat NB2: Max. 127kbps (DL), Max. 158.5kbps (UL) 
EGPRS:  Max. 296kbps (DL), Max. 236.8kbps(UL)




Digital Inputs ACC, IN1
Digital Output Relay, OUT1
5V Digital Output 5V controllable output with 500mA drive current
ADC ADC detection range: 0-30V
1-wire Interface Support 1-wire temperature sensor (Optional)
Cellular Antenna Internal only
GNSS Antenna Internal patch antenna
LED Indicators CEL(green) ,GNSS (blue), PWR(red)


GPS Specification


GPS chipset MTK high sensitivity chip
Frequency L1,1575.42MHz C/A code
GPS channel 66
Location accuracy <10 meters
Tracking sensitivity  -165dBm
Acquisition sensitivity -148dBm
TTFF (open sky)  Avg. hot start≤1sec
                                                       Avg. cold start≤32sec




Battery 300 mAh, 3.7V Li-Polymer battery
Operating voltage 9V to 36V DC
Standby current 5.≤ 5 mA (battery-powered)
Operating temperature –20℃ to +70℃
Device dimension 105.5 X 57 X 21.8mm
Device weight 104g


User Manual

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