[ Acoustic couplers; Bags for cameras and photographic equipment; Cabinets for loudspeakers; Camcorders; Chargers for electric batteries; ] Computer peripheral devices; [ Connections for electric lines; Data processing equipment, namely, couplers; ] Electric cables; [ Electrical plugs and sockets; Electronic navigational and positioning apparatus and instruments; Headphones; Microphones; ] Optical cables; [ Photography drying racks; Pocket calculators; Sunglasses; Switches, electric; USB cabl...