Queclink GL51CG
Queclink GL51CG is a compact LTE Cat 1 GNSS tracker designed for stolen vehicle recovery (SVR) and long-term asset tracking. Featuring a discreet form factor with fully internal antennas, it can be covertly installed inside vehicles or assets and operates entirely on its built-in 7,000 mAh Li-MnO2 battery, delivering up to three years of standby at one daily report in power-saving mode. Multi-constellation GNSS covers GPS, BDS, Galileo, GLONASS, and QZSS for accurate global positioning. Built-in BLE 5.4 enables communication with primary telematics units and BLE accessories, triggering real-time LTE location reporting when the primary tracker is disabled. Additional capabilities include motion and impact detection via an internal 3-axis accelerometer, scheduled reporting, OTA remote control, and low-battery alerts.
The exact server address and port for your device is specified in Unit Settings on the Hardware tab.
The list of possible addresses is below:
We recommend the app:
Global network of telematics service providers
Global network of telematics service providers
The GPS-Trace team develops and supports software used by telematics service providers to offer GPS tracking services worldwide.
A listing on the service provider map helps clients find your company, view its services and contact you about a local tracking project.
How it works
Register
Sign up for a service provider account at partner.gps-trace.com and complete onboarding to get familiar with the platform’s tools and capabilities.
Activate Trial
Start your 30-day free trial — no credit card or payment details required.
Explore all features and learn how to manage clients, devices, and plans.
Set up & connect
Set up client accounts depending on their needs — GPS tracking or asset monitoring — with the required functionality.
Add and configure units, gateways, or assets in just a few clicks.
Share & start tracking
Share the app link or QR code with your client to give them immediate access to their configured account and connected devices.