The DS-WIFI4 Wi-Fi modems are used for long-range wireless data transfer between the company’s data acquisition systems while testing and for remote measurement applications. The wireless transfer can reach up to a 2 km range in line of sight and has selectable dual band frequencies of 2.4GHz and 5 GHz. The modems can be used with any Dewesoft DAQ system that requires a remote connection data transfer from or to a remote location. Multiple computers and multiple running DewesoftX software instances then are connected and controlled and communicate over Dewesoft NET.