1. Global LTE Cat M1/NB1 with 2G fallback using unique antenna solution

2. GB100 series products are successfully deployed in large UBI projects worldwide

3. Safe installation in under five minutes

4. Waterproof, compliant to IP67

5. Internal 6-axis accelerometer that supports driver behavior monitoring and crash detection

6. Supports BLE 4.2

EOL Notification

Queclink will stop our GB100MG, the LTE Battery-Mounted Vehicle Tracker with Built-in BLE, and no longer accept orders for this product from now on. For our affected customers, Queclink will maintain one-year guarantee and earnestly provide lifetime technical support and a one-year warranty for GB100MG. Thank you for your continuous support. Queclink is always at your service.

Network Status Phase Out Time Alternative Plan
4G Cat M1 Phase Out 2022.9 GB130MG

The GB100MG is the LTE version of our proven usage-based insurance telematics product GB100P. Its built-in 6-axis accelerometer allows accurate accident data sampled at up to 1600 times per second. With built-in BLE it supports wireless accessories; thus allowing the product to be flexible and suitable for applications beyond insurance data acquisition.
The GB100MG is a vehicle battery mounted product specifically designed to lower the installation costs of telematics products in the usage-based insurance market. Its internal battery and waterproof enclosure maintain stable and reliable performance when installed in the engine compartment of vehicles. The GB100 series is proven to provide accurate and reliable data under the metal hood of a vehicle engine and has been used successfully in the delivery of several large UBI projects for insurers and service providers alike.


FCC, CE, Verizon, PTCRB, AT&T

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LTE Specifications

Operating Band Cat M1/Cat NB1:
LTE-FDD: B1/ B2/ B3/ B4/ B5/ B8/ B12/ B13/ B18/ B19/ B20/ B25/ B28
Data Transmission eMTC (DL) 375 Kbps
eMTC (UL) 375 Kbps
NB1 (DL) 32 Kbps
NB1 (UL) 70 Kbps

EGPRS Specifications

Frequency EGPRS 850 / 900 / 1800 / 1900 MHz
Data Transmission GPRS multi-slot class 33 (33 by default)
EDGE multi-slot class 33 (33 by default)

GNSS Specifications

GNSS Type Qualcomm GNSS receiver
Sensitivity Cold Start: -146 dBm
Reacquisition: -157 dBm
Tracking: -157 dBm
Position Accuracy (CEP) Autonomous: < 2.5m
TTFF (Open Sky) Cold start: 31s average
Warm start: 21s average
Hot start: 3s average

General Specifications

Dimensions 134.6 × 67.5 × 14.8mm
5.30” (L) × 2.66” (W) × 0.58” (H)
Weight 130g (4.59oz)
Backup Battery High temperature NiMH, 200 mAh
Water Resistance IP67 Compliant
Operating Voltage 8V to 32V DC
Operating Temperature -30℃~ +70℃
-40℃ ~ +70℃ for storage
Operating Humidity 0%~95% non-condensing
BLE Support BLE 4.2 protocol
Buffer Messages Up to 10,000 buffer messages


Cellular Antenna Internal only
GNSS Antenna Internal only
Bluetooth Antenna Internal only
LED Indicators Indicates GNSS, PWR and CELL status

Air Interface Protocol

Transmit Protocol TCP, UDP, SMS
Scheduled Report Report position and status based on preset time intervals, distance, mileage or a combination of these settings
Geo-fences Geo-fence alarm, support up to 20 circular and 20 polygon geo-fence regions
Power On Report Report when the device is powered on
Driving Behavior Monitoring Aggressive driving behavior detection, including harsh braking, acceleration, etc.
Crash Detection Accident data collection for reconstruction and analysis
Tow Alarm Alarm for tow event in ignition-off state
Virtual Ignition Detection Based on voltage and accelerometer



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