Computer peripheral devices; Electronic pens (visual display units); Computer memory devices; Wearable computers; Chronographs (time recording apparatus); Wearable activity trackers; Cases for smartphones; Virtual reality headsets; Sound recording apparatus; Cabinets for loudspeakers; Headphones; Selfie sticks (hand held monopods); Cameras (photography); Material for electricity mains (wires, cables); Plugs, sockets and other contacts (electric connections); Electric remote control apparatus (other than remote controls for toys); Theft prevention installations, electric; Pince-nez; Batteries, electric; Chargers for electric batteries