Poly Blackwire C5220 Headset - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural -.

Stereo USB Type C, Mini-phone (3.5mm) Wired 32 Ohm 20 Hz 20 k Hz Over-the-head Binaural Supra-aural 7.10 ft Cable Noise Cancelling Microphone Noise Canceling Black TAA Compliant