Overview: 100% new design and high quality 1) Small and portable, 220g weight allows you to enjoy music at any time. 2) TWS technology can connect two stereos at the same time and enjoy 3D stereo surround sound. 3) Long battery life, 4hours of use per full charge. Specifications: Function: battery display, call function, voice control, support music Channel: stereo How to use: earplug type Package Content: A pair of earphones/headphone sets 4
