3D spectacles; Batteries; Battery charge devices; Cabinets for loudspeakers; Cell phone cases; Computer mouse; Computer peripheral apparatus; Earphones and headphones; Electric contacts; Electrical plugs and sockets; Electronic navigational and positioning apparatus and instruments; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Portable media players; Protective covers and cases for tablet computers; Protective films adapted for sm...