Main Business: We are the unique all-around high-tech factory which had been devoted to software development, Interactive whiteboard manufacture, touch screen integrated machine manufacturing &�Projector supplying(Epson &�Acer) for 25 years now. We are also committed to supplying all the educational goods as you required. Please contact me through sales(at)sxyouli(dot)com for more detail information. �Our products are of top quality and top best selling products in Asia market, which can totally compete quality and technology with the world brand products like smart board while our price are much lower than it.� � We would like to provide you more detail products information for your reference if you need. Sincerely wish you can give us a�chance to try our products. �Features �Multi touch and gestures control support Infrared touch technology provides incredible accuracy and smooth handwriting Full HD screen, LED backlight offers a�brighter display and lower power consumption The stronger brushed aluminum Alloy Frame, the higher stability Professional and elegant design �Funcions l Interactive touch function Julong Touch LED TV has an interactive touch capabilities, embedded Julong high-speed infrared touch screen, after connected with the computer, it can be controlled the computer with specific application software, to achieve interactive applications. l Multi-touch function Julong Touchable LED TV built-in Julong touch screen with the multi-touch functions (2/4/8 points) under Windows 7�Operating system; enabling the objects (such as pictures, PDF, PPT etc.,) to zoom, drag, rotate and other functions. l Free calibration function Julong Touch LED TV built-in Julong touch screen to supports for free calibration function, users can plug and play (the factory set is Windows 7�multi-touch mode). l High-quality LED screen High brightness, high contrast, figure shows with point by point, color optimization, motion picture and still image quality improvement function, true to the perfect picture. l Digital multimedia broadcasting function With plugging USB 1.1 &�USB2.0 standard equipment, it can browse images, watch movies, listen to music etc. l Multimedia function Julong Touch LED TV has a�VGA port, can be used as computer monitor, but also with HDMI, USB, component input, audio output with a�variety of external devices. l Remote and mouse function Julong Touch LED TV can be optional remote &�mouse function with distance, everything can under the control. (Optional function) l The touch response speed ups to 300 dots. High-speed touch screen, writing perfect track restore and responsive. l Three touch modes can be selected According different environments, there are three touch modes can be selected: single touch mode, mouse mode, multi-touch mode. On a�product:42'' Interactive Flat Panel Display Next Product:55'' Interactive Flat Panel Display