Asset Tracker

LTE Cat M1/NB2 GNSS Asset Tracker
JM-LL01 LTE Cat M1/NB2 GNSS Asset Tracker Concox

JM-LL01 LTE Cat M1/NB2 GNSS Asset Tracker

The JM-LL01 is a Cat-M1/Nb-IoT asset tracker with ultra-long standby time. Depending on reporting frequency, its low consumption internal battery can provide up to 3 years of working time on a single charge. The JM-LL01's strong magnetic mount allows for effortless installation onto almost any metal surface, and a light sensor will be triggered and an alert sent once detachment occurs, helping users to feel totally assured that their assets are under constant protection.

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GPS & WiFi & LBS Positioning
A synergy of multiple positioning systems ensures that locations are accurately displayed on the cloud platform.
LTE Cat M1/NB2 & GSM
Communications over IoT-specific LTE networks, with reliable 2G GSM fallback. 
10,000mAh Rechargeable Battery
High-capacity battery is ideal for long standby applications, and is easily recharged for re-deployment.
Tamper Alert
Receive a tamper alert when the light sensor detects device removal.
IP65 Dust and Water Resistance
Rugged design ensures continued optimal performance, even in the toughest conditions.
Bluetooth Configuration
Fast and simple device configuration via app for iOS.
Strong Magnetic Base
Fast and easy installation via strong magnetic mount or eyelets.
Multiple Working Modes
Configurable working modes according to your actual demands.




Positioning system GPS+WiFi+LBS
Frequency L1
Positioning accuracy <2.5m CEP
Track sensitivity -165dBm
Acquisition sensitivity -148dBm
TTFF (open sky) Avg. hot start ≤1sec
Avg. cold start ≤40sec


Communication network LTE/EGPRS
Frequency LTE CAT M1/NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28/B66
EGPRS: 850/900/1800/1900 MHz   


Battery 10,000mAh/3.7V industrial-grade Li-Polymer battery
Working modes Mode 0: Standby mode
Mode 1: Tracking mode
Mode 2: Power-saving mode
Standby time Up to 3 years in power-saving mode


LED indication 1 status indicator (Red), 4 battery indicators (Blue)
SIM Standard-SIM
Data storage 32+32Mb
Tamper proof Light sensor

Physical specification

Dimensions 109.0 x 61.0 x 30.5mm
Weight 297g

Operating environment

Operating temperature –20℃ to +70℃
Operating humidity 5%~95%, non-condensing
IP rating IP65


Sensors 3-Axis Accelerometer
Scenarios Low battery alert, Tamper alert, Vibration alert, Over-speed alert, Cover removal alert, Geo-fence
* We reserve the right of final interpretation of this page. All information is for reference only and is subject to change without further notice.


User Manual




Quick Start

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