Queclink GL300

The easiest way to configure device will be with Manage Tool - by connecting the device locally or by creating and copying commands from the bottom of the Manage Tool

You can find all other documents about GL300 by the link

The water resistant GL300 Series asset trackers are designed for lone worker, vehicle, pet and asset tracking applications. The ergonomically designed button makes the GL300 ideal for applications requiring rapid emergency alert or instant geo-fencing based on current location. Asset trackers within the series support 2G GSM, LTE CAT-M1 (eMTC), LTE CAT-M2 (NB-IoT) on many bands supporting North American and European Cellular Operators.