Mpow PC Headset 224, Foldable Over-Ear Headset USB Headset/3.5mm Computer Headset with Retractable Microphone

HD-SOUND & EFFICIENT VOICE TRANSMISSION: Unidirectional microphone makes sure background noise in other directions can't come into microphone, so the other end caller can hear your voice clearly. Built-in noise-reduction sound card in the control box reduces noise output from devices to offer you crystal clear calls. RETRACTABLE BOOM MIC: Flexible microphone for optimum voice pick up. Retra...