About this item HIGH QUALITY SOUND EARBUDS: These USB A headphones with microphone adopt the latest innovative technology DAC digital decoder chip, providing high-quality sound and a solid connection by converting standard resolution music to superior clear audio, ensuring high fidelity lossless sound quality and delivering an immersive listening experience. COMFORTABLE WEAR EXPERIENCE: These corded headsets feature an ergonomic design, making them comfortable even during long use. Unlike other computer earbuds that may feel squeezed, this design prevents discomfort. NOISE CANCELING MICROPHONE: By reducing unwanted background noise, these USB earphones with a microphone deliver clearer gaming communication, perfect for in-game speaking and talking in webinars or online courses. VOLUME CONTROL MUTE FUNCTION: This laptop headset is equipped with a convenient multi-function operation button. With just one main button, you can play, pause, start recording, stop recording, and access other