Cases adapted for holding smartwatches; Cases for pocket calculators; Cases for smartphones; Chargers for electric batteries; Covers for personal digital assistants; Covers for smartphones; Covers for tablet computers; Covers for telephone receivers not made of paper; Divers' masks; Ear plugs for divers; Mouse pads; Optical fibres; Protective covers for portable media players; Protective films adapted for computer screens; Protective films adapted for smartphones; Smart watches; Smartwatch ba...