Quick view Jabra BIZ 2300 QD Duo Headset - Wired, Over-the-head, Noise Cancelling Jabra Log in for pricing Jabra Enterprise 2309-820-105 BIZ23000 Duo headsetAir Shock Microphone -When the microphone is close to the mouth of the user, there is a risk of respiratory noise. To reduce it, the microphone is...
