Adjustable and foldable, these comfortable on-ear headphones feature rotating earpieces, so you can wear them around your neck when not using them. Enjoy crisp and clear sound quality when you listen to music and podcasts or watch videos, and the built-in microphone facilitates easy calling, with clear sound at both ends of the call.  Pair the headphones once with your device (phone, tablet or laptop), and you won’t need to do so again – they will automatically pair thereafter, as soon as you turn the headphones on, providing your device has Bluetooth mode switched on.