About this item Superior Sound and Lightweight: These USB headphones with microphone are compact and lightweight compared to traditional USB headsets. They utilize the latest innovative DAC digital decoder chip to deliver clear audio and effective noise isolation, making them ideal for office work, business calls, online meetings, and gaming. Comfort Wear: The lightweight design of these USB earbuds ensures comfort even during long sessions, minimizing ear fatigue and providing an excellent in-ear fit. The semi-in-ear design helps keep the ear canal clean without discomfort and reduces the risk of hearing damage. Clear Call with In-Line Control: These USB computer headphones come with an integrated microphone and a multi-function button that captures your voice with clarity, ensuring effective communication during calls and conferences. The in-line control button allows you to adjust play, pause, volume, mute the mic, and other functions. Extra Long 2.3M/7.5FT Cable: The 7.5FT earphone