TLB-TP is a object demo box with a integrated transparent 24?? color TFT-LCD display. People can see the advertising videos/photos on the screen and see the object inside the demo box simultaneously. With a built in media player, TLB-TP can play the media files in the USB flash disk, meanwhile, the audio signal will be played and listened through the built in speakers. Except the media player function, there are also a reserved VGA and HDMI connectors in TLB-TP, when we select the VGA in with a connected PC, people can execute the application in PC with a touch panel integrated in demo box.