Multi-touch, low power consumption, energy saving, smooth writing Digital Whiteboard Projector, Digital Menu Board Player , Restaurant Display Screen , Digital Menu Board Screens ,Menu Digital Board . Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics. The product will supply to all over the world, such as Europe, America, Australia,Australia, Slovak Republic,Kenya, United Arab emirates.Using the kiosk ordering system, you can have the "four provinces" function