Integrating Bluetooth 5.0 technology, the earbuds are easily paired with your music playing devices. Flip offers a powerful true wireless stereo experience with a clear sound, an integrated microphone for your hands-free conversations and touch control for your music and calls. Thanks to the display integrated on the charging case, it is easy to find out the battery level of every earbud, but also the energy level of the carrying case. Lightweight and easy to bring along, the convenient charging case lets you recharge your Flip earphones on the go, without the need of an external power source.