COMPUTER KEYBOARD, MOUSE, HARD DISK, DATA READER, RANDOM ACCESS STORAGE, VIDEO SCREEN, EARPHONE, AUDIO SPEAKER, SPEAKER, LOUDSPEAKER, STEREO, VIDEO RECORDER, DIGITAL AUDIO SYNTHESIZER, WALKMAN, AUDIO OR VIDEO TRANSMISSION EQUIPMENT, DIGITAL PHOTO FRAME, WIRELESS PHONE, MOBILE PHONE, MOBILE PHONE JACKET, VIDEO PHONE, HANDS-FREE MOBILE PHONE, INTERNET EQUIPMENT, ANTENNA, SATELLITE GUIDANCE EQUIPMENT, NETWORK SIGNAL CONVERTER, NETWORK ROUTER, INTERNET EQUIPMENT, COMMUNICATION EQUIPMENT, AUDIO OR VIDEO TRANSMISSION EQUIPMENT, PLUG, SOCKET, CONNECTOR, POWER SUPPLY, CHARGER, CHARGER FOR MOBILE PHONE, BATTERY CHARGER, BATTERY, TELEPHONE, COMPUTER HARDWARE, COMPUTER SOFTWARE, OPTICAL DATA CARRIER, CAMERA, VIDEO EQUIPMENT, VIDEO RECORDER, VIDEO GAME CONSOLE, PERSONAL DIGITAL ASSISTANT