Following the above link will take you to a secure site to purchase this headset
With the EPOS Adapt 660 you get crystal clear calls, automatic adaptive noise reduction, mitigated wind noise and superior stereo sound.
The headset can be used for hands free streaming via Bluetooth or direct through an audio cable. It also comes with a BTD 800 USB and USB-C dongle that can connect to any of your media devices.
Select EPOS ADAPT to establish a connection. The headset will blink 3 times once a connection has been made.
If not using Bluetooth, the 3.5mm audio jack is used to plug directly into your phone and the USB cable is for direct streaming to the computer.