GN AUDIO USA INC. Jabra 2393-829-189 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 ensures dependable data transfer for maximum efficiency 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 low subs and soaring vocals with a frequency range of sound from 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 effectively helps to boost your concentration and avoid background noise and distractions Listen to your tape recordings or use them when listening to telephone calls on Skype with these mono sound headset Effectively cancels outside noise to eliminate distortion with maximum sound efficiency