Telephone sets; wireless telephone sets; portable communications apparatus namely handsets, walkie-talkies, satellite telephones and personal digital assistants (PDA); mobile phones; headsets for mobile phones; portable chargers for mobile phone batteries and digital camera batteries; computer software for mobile phone; on board units on vehicle and electronic toll smart cards for easy pass in highway; transponders, namely, electronic terminals equipped in vehicles for electronic commercial transactions; digital signage; thermal printers; digital colour printers; laser printers; ink jet printers; colour printers; printers for use with computers; solar batteries; recorded computer programmes (programs); downloadable computer programs (software); computer software for education; downloadable image files accessible via the Internet; electronic downloadable publications; video conference system; monitors for video conference; cameras for video conference; speakers for video conference; three dimensional eyeglasses for television receivers