Cisco 522 Headset, 3.5mm, USB - Wired - Over-the-head - Binaural - Supra-aural - Uni-directional Microphone

Cisco 522 Headset, 3.5mm, USB - Wired - Over-the-head - Binaural - Supra-aural - Uni-directional Microphone Part Number: CP-HS-W-522-USB= Type: Handset Specifications: Technical Information Connectivity Technology: Wired Sound Mode: Stereo Earpiece Earpiece Design: Over-the-head Earpiece Type: Binaural Microphone Microphone Technology: Uni-directional Microphone Design: Boom/On-cable Interfaces/ Ports Host Interface: Mini-phone (3.5mm) USB Physical Characteristics Form Factor: Supra-aural