Headphones; Batteries and battery chargers; Computer bags; Computer peripheral devices; Electronic card readers; Electronic point-of-sale (POS) systems comprised primarily of point-of-sale terminals, bar code readers, touchscreen monitors, keyboards, document printers, scanners, and recorded operating software; Home theater systems comprising DVD players, audio amplifiers, audio speakers ; Lights for use with computer, video cameras; Public address (PA) and sound system accessories, namely, m...