Telephone equipment; telephone apparatus; cordless telephone apparatus; mobile data apparatus; mobile phones; mobile phone cases; mobile phone covers; mobile phone sets; kits comprising recorded materials (discs, software, tapes, recordings etc) and manuals, sold together as a unit; computer programs (downloadable software); computer software; voice actuated computer apparatus; apparatus for data processing; hand held receivers; audio apparatus; apparatus for the recording of sound or images; audio speakers; telephone handsets; cables for signal transmission systems; wireless apparatus; CDs; DVDs