Queclink GL520 Standalone GPS Tracker integration with (replaceable CR123A lithium batteries) for GPS Asset Tracking. The GL520 Standalone GPS device of Queclink has OTA (Over the Air) function and thanks to this function you can change configuration or update firmware of remote way.

Queclink GL520 Standalone GPS tracker for GPS Asset TrackingQueclink GL520 is a Standalone GPS tracker with (2 CR123A lithium batteries) for GPS Asset Tracking solutions. Queclink company offer two versions of this GPS device: GL520 model that not installation required or GL520M model with three mounting magnets to fix the device.