comfortable to wear, not easy to fall off, with portable charging compartment, very suitable for young and fashionable elites in work, driving, fitness, running, games, or sharing a wonderful time with friends. Product features:
Adopt true wireless technology, enjoy your wireless sports.
With portable charging box design, it can keep a full battery state. And necessary for driving, working, indoor and outside sports. 1500mAH storage can be used as a