Audio-receivers and video-receivers; Audio speakers; Audio transmitter units; Bass speakers; Batteries and battery chargers; Battery cases; Battery charge devices; Computer docking stations; Desk or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free; Earphones and headphones; Electric charging cables; Electrical plugs and sockets; Headphones; Headsets for cellular or mobile phones; Loud speakers; Mobile phone cases featuring rechargeable batteries; Power adapters; Power cables; Power supplies; Protective covers and cases for cell phones, laptops and portable media players; Rechargeable batteries; Sound bars; USB cables; USB card readers; USB hubs; Wireless headsets for smartphones; Wireless indoor and outdoor speakers