Why the headphones does not charge?Please make sure both ends of the USB cable are securely connected. If you use a power outlet, ensure that the power supply is connected securely and the outlet works. If you use a computer, make sure it is connected and the USB port is powered. Turn on the headset and then turn them off. Disconnect and reconnect the USB charging cable.
1. Lightweight and comfortable hand feel simple, elegant and generous 2. Using 40mm dynamic speaker 3. Using Bluetooth 4.2 technology, high-speed transmission of rate music signals, enjoy wireless high-quality audio, and also establish fast links 4. AUX audio source play 6.ABS+ aluminum alloy + PP