Cameras for vehicle; apparatus and equipment for recording and playing sound; navigation apparatus for vehicles; satellite navigational apparatus; car navigation devices; navigation apparatus for vehicles on-board computers; electronic terminals for highway toll collection; computer operating programs recorded on data media for monitoring vehicle systems and recoding vehicle diagnostic information for use in cars; wireless transmittable black boxes in the nature of electronic data recorders and audio and video recorders; black box for ships in the nature of electronic data recorders and audio and video recorders; black box for motorcycle in the nature of electronic data recorders and audio and video recorders; apparatus for the transmission or play of sound and images; complex black box apparatus for car navigation in the nature of electronic data recorders and audio and video recorders; black box stand for cars consisting of mounting racks for computer hardware; black box for cars in the nature of electronic data recorders and audio and video recorders; black box for bicycles in the nature of electronic data recorders and audio and video recorders; electronic controlling machine and device for sensing car accident; electronic controlling machine and device for storing car trouble records; video and audio recording apparatus for cars; electronic storage apparatus of sounds and images for use in cars