Home videophone;
The visual doorbell of family expenses;
Long-distance Control safely, auto-alarm: Make people who are at strange
    land can control their families or other important places, and realize
    the image-recognition and image-alarm;
Videoconference;
The intelligent electrical home appliances of the long-range control;
Long-range commercial activity: Such as the long-range commercial
     negotiation and the confirmed long-range sample, etc.;
Long-range medical nurse;
Long-range news gathering;
Long-distance education;
The deaf-mute visual exchanges: This unique use of the videophone has
     settled the agony about the difficult to exchange of long-range and
     strange land;
Banking system;
Long-range technical support;
Surfing the Net by the videophone;
The portable videophone in the strange land: In any place joining and
     having ordinary telephone wires can carry on visual to converse.