The GK-604D | aos application communicates wirelessly with the Remote Module using Bluetooth®, a reliable digital communications solution. This simplifies the handling of the system in the field. The transfer of data to the host PC is simplified by the internet connectivity of the Android device, allowing data files to be emailed to the host.

The application installs on devices running a minimum Android version of 4.03 and supports Geokon Remote Modules connected to analog or digital inclinometer probes.