GEECOO

Batteries; Earphones; Smartphones; Smartwatches; Battery chargers; Cell phones; Contact lens cases incorporating ultrasonic cleaning functions; Downloadable smartphone software for heart rate monitoring; Gyroscope stabilizers for cameras; Hand scanner; Laptop computers; Portable vibration speakers; Power supplies; Power wires; Printed circuit boards (PCBs); Rechargeable batteries; Soundbar speakers; Tablet computers; USB cables; Wireless chargers