Wired Computer Headset MPOW Audio Wired Model: PA071A Features: - adjustable boom microphone - enhanced digital audio - exclusive 2-in-1 in line control - 3.5MM & USB connection - Built-in Noise Reduction Sound card Mpow 071 USB Headset/ 3.5mm Computer Headset with Microphone Noise Cancelling, Lightweight PC Headset Wired Headphones, Business Headset for Skype, Webinar, Cell Phone, Call Center