[ Audio- and video-receivers; Bags adapted for laptops; Battery chargers; Battery packs; ] Connection cables; [ Covers for tablet computers; Earphones and headphones; ] Electric connections; Electric wires and cables; Electrical plugs and sockets; [ Magnifying glasses; Optical inspection apparatus; Portable media players; ] Power adapters [ ; Protective cases for smartphones; Protective covers for smartphones; Protective films adapted for computer screens; Protective films adapted for smartph...