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.
UK-S1 Wireless Stereo Bluetooth Headset Sports Music Headphone White/Black/Gold
Description: This Bluetooth Earbud is design with vibration prompt, fast wire collection, intelligent connection, etc. All these ergonomic designs bring you an amazing experience.
Features: 1.Vibration Prompt -- When there is a power-on, phone call, and weak connection, the headphone will vibrate as a prompt. 2.Clip Design -- The ingenious clip design allows you to clip it to the collar, pocket, bag, etc. 3.Fast Wire Collection -- Press the button gently, then the headphone can be collected quickly. 4.Intelligent Connection -- Connect two phones simultaneously, under pairing one phone status to link to another phone. 5.Voice Prompt -- It supports voice prompt for Chinese-English shift. 6.Long Battery Life -- Built-in 80mAh li-ion battery, 4h music time, 5h call time, 2h charging time and up to 80h standby time. 7.Leather Pattern Design -- The casing is elaborate designed as leather pattern, which shows the uncommon taste of the owner. 8.HiFi Sound -- Thanks to the DSP technology, it reduces external noise, and gives you clear sound. 9.Long Range Transmission -- The signal transmission distance can reach 10 meters in the open air.