This USB-stick facillitates the use of a PC to communicate on Dstar and DMR. Just install BlueDV, and use the PC-microphone and PC-speakers to communicate to reflectors/talkgroups. Ideal solution to use on a laptop whilst traveling.
How to setup: check AMBE in BlueDV(setup screen), select comport just below that, and set the baudrate to 460800. That will make sure BlueDV will recognise the device.