The Acesori wireless NeckBand headset allows true music freedom. Its unique form factor design is perfect for the active user fitting comfortably around your neck and the gel earbuds comfortably in your ears. This sleek design provides tangle-free technology and with Bluetooth technology , there’s no longer a need to plug your headphones into your phone! The built-in mic allows more than simply listening to music, you can take calls without touching your phone. Enjoy up to 10 hours of listening/talk time and the convenience of volume/track and play/call buttons. The Acesori NeckBand Headset is prepared to ensure your comfort throughout the day.