3D spectacles; Cases for smartphones; Cell phones; Covers for smartphones; Earphones; Electron tubes; Global positioning system (GPS); Headphones; Joysticks for use with computers, other than for video games; Microphones; Pedometers; Record players; Slide projectors; Smartglasses; Smartphones; Smartwatches; Sound alarms; Virtual reality glasses; Wearable activity trackers; Mobile phones; Remote controls for radios, televisions and stereos