USB Connectivity : No need to install software, simply connect the headphones via USB-A to your laptop or computer. | Digital Stereo Sound : Crystal clear audio, ideal for gaming and skyping | Wired transmission mode with a 3.5mm Jack connector | Noise-Cancelling Qualities : A rotating and noise-cancelling microphone that minimizes background noise for clear calls | Lightweight Design : Adjustable headband and mic and soft ear cups for a truly comfortable PC headset.