Asset Tracker

LTE Cat M1/NB2 GNSS Asset Tracker

JM-LL01 LTE Cat M1/NB2 GNSS Asset Tracker

With low power consumption and optimized data transmission. JM-LL01 series allows you to track and locote any asset, The intermal 10,000 battery anables an incredible battery life of up to 3 years, Tamper detection allows you to be notified should the device be removed from the asset, giving you peace of mind that your assets are protected, You can install them an all of your assets with the conwenient magnetic design. Related Products

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  • LTE: Cat M1 & NB2 & GSM
  • 10,000mAh Battery Powered
  • Tamper Alert 
  • Strong Magnet Mount
  • IP65 Dust & Water Resistance 
  • 3 Years Standby Time 


GSM Specification
GPRS Class 12, TCP/IP
Memory 32+32Mb
Phase error RMSPE<5,PPE<20
Max output GSM 850/GSM 900:33±3dBm
GSM 1800/GSM 1900:30±3dBm
Max frequency error ±0.1ppm
LTE Specification
Operating band LTE Cat-M1/NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28/B66
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)
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≤40sec
Cellular antenna Internal only
GNSS antenna Internal patch antenna
LED indicators CEL,PWR
Micro USB interface Used for charging and debugging
Battery 10000 mAh, 3.7V Li-Polymer battery
Operating temperature –20℃ to +70℃
Device dimension 109 X 61 X 30.5mm
Device weight 297g
Operating voltage 4.5V-5.5V DC


User Manual




Quick Start

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