Loudspeakers; Microphones; Calculating machines; Data processing apparatus; Downloadable computer application software for mobile phones, namely, software for inputting data into databases, speech recognition and conversion, translation, word processing, speed recording; Downloadable computer programs for editing images, sound, and video; Downloadable computer programs for voice and speech recognition and conversion; Downloadable computer software for word processing; Downloadable computer software for inputting data into databases; Downloadable intelligent personal assistant software for natural language processing during conferences; Electronic pocket translators; Kilometer recorders for vehicles; Recorded computer software for inputting data into databases; Recorded computer software for voice and speech recognition and conversion; Recorded speech recognition software; Sound recording apparatus