Computers; Earphones; Smartwatches; Webcams; Battery chargers; Computer keypads; Computer mouse; Computer peripheral equipment; Covers for smartphones; Data cables; Electric batteries; Electrical plugs and sockets; Electronic advertisement boards featuring a neon lamp; Headgear being protective helmets; Loudspeakers; Mouse mats; Multimedia projectors; Notebook computers; Stands adapted for mobile phones; Sunglasses and spectacles; Surveying instruments; Telescopes; Ultracapacitors for energy ...