Earphones; Smartwatches; Webcams; Body fat scales for household use; Car videorecorders; Cases for mobile phones; Computer keypads; Containers for contact lenses; Electronic control gears (ECGs) for LED lamps and light fixtures; Rechargeable batteries; Solar-powered rechargeable batteries; Wireless chargers; Wireless communication devices for transmitting images taken by a camera; Wireless computer mice; Wireless headsets for smartphones