Apparatus for recording, transmission or reproduction of sound; Audio-receivers and video-receivers; Automatic indicators of low pressure in vehicle tires; Battery chargers; Cabinets for loudspeakers; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Earphones and headphones; Hands-free kits for phones; Horns for loudspeakers; Laptop computers; Loudspeakers; Microphones; Portable media players; Reconfigurable processors ...