Listen to the music, not the noise. Just plug in and play. Type-C earphones draw power from your device, meaning there's no need to separately charge the earphone Created for comfort. The Type-C earphones are engineered to sit comfortably in your ears even when you're listening for a long time. 2 buttons for Volume Up(REW), Down(FF), 1 button for Play(Pause, Call), 1 Push key(ANC) and in-built Mic Fabric cable for Longer life