[ 3D spectacles; Batteries, electric; ] Battery chargers; Cabinets for loudspeakers; [ Computer hardware; ] Converters, electric; Goggles for sports; IP (Internet protocol) cameras; [ Multimedia projectors; Notebook computers; Pedometers; ] Photographic cameras; Portable media players; Record players; [ Scales; Slide calipers; Smartphones; Solar batteries; Sunglasses; ] Wireless indoor and outdoor speakers [ ; Audio-video receivers ]