About this item HIGH QUALITY SOUND EARBUDS: These USB A headphones with microphone utilize 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 for an immersive listening experience. COMFORTABLE WEAR EXPERIENCE: These USB headsets are designed ergonomically, offering comfort even during extended use. Unlike other computer earbuds that may feel constricting, these earbuds prevent discomfort over long sessions. NOISE CANCELING MICROPHONE: By minimizing unwanted background noise, these USB earphones with microphone achieve superbly clear communication for gaming and online meetings, making them perfect for in-game chatting, webinars, and online courses. VOLUME CONTROL MUTE FUNCTION: This laptop headset features a convenient multi-function operation button, allowing you to play, pause, start, and stop recordings with a sing