Air analysis apparatus; Cigar lighters for automobiles; Digital photo frames for displaying digital pictures, video clips and music; Gas testing instruments; MP4 players; Navigation apparatus for vehicles; Parking meters; Pedometers; Portable telephones; Satellite navigational system, namely, a global positioning system (GPS); Spirit levels; Technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; Time clocks; USB (universal serial bus) hardware; Video telephones; Walkie-talkies