Flat foldable wireless headphones with Bass boost function. Lightweight wireless headphones for casual daily use with 17 hour battery life for long listening enjoyment. Up to 17 hours of wireless listening is available with the high capacity built in rechargeable battery. To complement this, soft comfortable ear pads are included for long  periods of music listening. Enjoy your music with powerful  Bass , from the large 30mm drive units and Bass boost feature. “Voice-assistant” compatibility allows easy  voice control of compatible smartphones. The Flat Foldable swivel design makes the headphones compact and easy to store in your bag when travelling.