Jabra Evolve 75 UC Stereo Wireless Bluetooth Headset / Music Headphones
A Jabra Link 370 USB adapter is included. Product Line ：Jabra Evolve. Model ：75 UC Stereo. Headset & Microphone Connection Headset (4 pin USB Type A). Bluetooth Version Bluetooth 4.2. Microphone Design Headset microphone.