P 207-220 USB by Poly

The MDA220 USB allows you to manage audio from two (or three) sources with a single headset.

• Smart, visually enhanced controls make managing calls quick and easy
• A single headset covers desk phones, softphones, and even mobile phones when used with Bluetooth USB headsets
• Compatible with PCs, Macs, and all major desk phones and softphone supported by Plantronics Hub
• Works with Plantronics corded, wireless, and Bluetooth USB headsets