Bluetooth 5.0 with High Quality: adopts Bluetooth 5.0 to ensure stable connectivity and smooth transmission in high speed and long distance with low consumption.
Extreme Enjoyment: upgraded super balanced Bass and premium vibrating diaphragm technology to ensure incredible truly 3D sound. You can enjoy music at any time.
Easy Connection: Advanced design, Just open the charging case! Turn on earphones and connect to your mobile phone or other audio devices. And automatically turn off and charging when put back in the case.
Lightweight and Comfortable: with its small size, it is easy to carry or storage. It's also comfortable to wear even in long term wearing. They fit securely, not easy to fall from ears when you are exercising.