GN AUDIO USA INC. Jabra 2393-823-189 BIZ 2300 Headset - Mono - USB Type C - Wired - 32 Ohm - 70 Hz - 16 kHz - Over-the-head - Monaural - Supra-aural - 7.71 ft Cable - Noise Cancelling, Uni-directional Microphone - Noise Canceling

USB Type C host interface offers dependable connectivity for maximum usability These supra-aural BIZ give you the comfort of portability Noise Cancelling microphone technology enables reliable voice transfer to ensure maximum usability Listen to your favorite music with this over-the-head design headset Hear every detail crisp and clear with a frequency response of 70 Hz-16 kHz Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency Noise cancellation provides exceptional hearing under loud environments Great for Audio/Visual Labs, Assisted Listening Systems and more that have a Mono jack for non-stereo use Effectively cancels outside noise to eliminate distortion with maximum sound efficiency