• JM-LL01 LTE Cat M1/NB2 GNSS Asset Tracker
JM-LL01 LTE Cat M1/NB2 GNSS Asset Tracker
JM-LL01 is a 4G LTE asset tracker with ultra-long standby time. Its low consumption internal battery supports a up-to-3-year work duration. The magnetic base delivers effortless installation for which you only have to attach JM-LL01 on metal surface, and the light sensor will be triggered once detachment occurs, in this way, JM-LL01 allows users dispel their worries and embrace the mindset that their assets are constantly under protection. ORDER NOW
LTE: Cat M1 & NB2 & GSM
10,000 mAh Battery
Tamper Alert
IP65 Dust & Water Resistance
Up-to-3-Years Standby Time
Strong Magnetic Mount

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: B2/B4/B5/B12/B13/B66(JM-LL01A)
LTE Cat-M1/NB2: B1/B3/B5/B8/B20 (JM-LL01E)
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
Mini 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
Leaflet 763.83 KB
Related Products