?WIDE COMPATIBILITY?The earphones with microphone compatible with most computers & laptops.No drivers required.For Windows XP, Windows Vista, Windows 7 8 10,for Mac OS X and other USB A port devices & systems. ?2.5M TANGLE FREE CABLE?This earphone cable is 2.5 meters long, which can expand your range of activities. It is very suitable for use in the living room, study and bedroom. Durable TPE cord ,tangle free design and complimentary storage box make it easy to store without worrying about chaos. ?VOLUME CONTROL MUTE FUNCTION?This laptop headset has the most convenient multi-function operation button. With only use one main button, you can play, pause, start recording, stop recording, cut songs and other functions.Slide to control volume is also very convenient. ?RECORDING EQUIPMENT?Different from other ordinary earphones, this earphone comes with an independent Lavalier microphone, which can be used alone as a radio device. It is very suitable for interview, recording, singing and live broadcasting. Make your uploaded video sound clearer. ?HIGH QUALITY SOUND EARBUDS?This USB A headphones with microphone adopt the latest innovative technology DAC digital decoder chip, provides high quality sound and a solid connection by digital input signals to converting standard resolution music to superior clear audio, ensures high fidelity lossless sounds quality and bring people an immersive listening experience.