Jabra Biz 2300 Mono Noise Canceling Headset Over-the-Head Black New Without Box

Jabra Biz 2300 Mono Noise Canceling Headset Over-the-Head Black New Without Box Jabra Biz 2300 USB MS Duo Headset. Black. Main Features Headset on-ear wired USB Overview Brand : Jabra Product Line : Jabra BIZ Model :2300 USB MS Duo Manufacturer :"Gn Netcom, Inc." Connectivity Headset & Microphone Connection :Headset (4 pin USB Type A) Connectivity Technology :Wired Technical Information Noise Canceling Audio Input :Yes Product Type :Headset Recommended Use :Computer Specific Applications :Communication