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.
Specification: Transmission range: 10 m Features: Voice control, call function, support music Bluetooth protocol: 4.2 Channel: stereo Way of use: Head-mounted Whether single or both ears: Bilateral stereo Occasions for gifts: Employee benefits, advertising promotions, festivals, trade fairs, public relations planning, birthdays, business gifts 400mAh lithium-ion battery capacity
Dimensions and Weight
Package weight: 0.5000 kg
Package Contents: 1 x Bluetooth Headset, 1 x USB Cable