DEVICES FOR HANDS-FEE USE OF MOBILE PHONES; DIGITAL AUDIO PLAYERS; DIGITAL PHONES; EARPHONES, HEADPHONES, PORTABLE LISTENING DEVICES, NAMELY, MP3 PLAYERS; PORTABLE MEDIA PLAYERS; CALCULATORS, PRE-RECORDED VIDEO DISCS FEATURING CARTOONS, VIDEO GAME CARTRIDGES, VIDEO GAME DISCS, VIDEO GAME INTERACTIVE CONTROL FLOOR PADS OR MATS, VIDEO GAME INTERACTIVE REMOTE CONTROL UNITS, VIDEO GAME INTERACTIVE HAND HELD REMOTE CONTROLS FOR PLAYING ELECTRONIC GAMES, VIDEO GAME JOYSTICKS, VIDEO GAME SOFTWARE, V...