Abstract: Provided is a method playback/display device where a user can load/unload a medium and perform operation from a vehicle front seat easily. The device (10) is mounted in a vehicle and includes: a media playback unit (20) which plays information stored in a medium; and a display unit (30) which displays video information played by the media playback unit (20). A media loading slot (22a) for loading a medium (11) into the media playback unit (20) is arranged toward the vehicle front seat. The display unit (30) has a display screen arranged so that the display screen can be viewed from the vehicle rear seat.

Abstract: Herein disclosed is a wireless electric appliance system, comprising an electric appliance having assigned thereto a control code, and a wireless remote control apparatus having assigned thereto an operation code to be matched with the control code. The electric appliance is operably connected with the electric appliance. The electric appliance includes storage means for storing therein the control code; and transmitting means for transmitting a signal including the control code stored in the storage means to the wireless remote control apparatus.