Charging shoe lamp, with a line length of 60cm and 30 LED lamp beads, our products have the functions of boosting and lowering the voltage, which play a dual protection. When charging, the lamp beads will emit slightly light lights to show that they are charging. It can be kept on for 2 hours. It is equipped with charging wiring and can charge 2 at the same time. Simple, convenient and beautiful. Welcome customers in need to negotiate!