Infrared Interactive Whiteboard is a new technology updated Interactive Whiteboard which use infrared technology. Infrared Interactive Whiteboard supports more than 5 points multi-touch and it is different from RE and TRE series, with no light interference. It has built in patented self-adaptive infrared technology. Infrared Interactive Whiteboard needs high smoothness of the board, because infrared ray is transmitting in straight lines, even a little distortion can make the transmitting fail. Mainly after long distance delivery, the board’s flatness would be affected. That’s why sometimes it won’t work well after long distance delivery. Our patented self-adaptive technology has fixed this problem. In Infrared Interactive Whiteboard we add a system which can self-correct the transmitting frequency by computing the unflattens of the board, so our Interactive Whiteboard can still work flawlessly after long distance shipment. Infrared Interactive Whiteboard has Anti-light interfering technology. When the sunlight is resilient and straightly come-over on the Interactive Whiteboard, the infrared ray in the sunlight maybe interfere with the regular work of Interactive Whiteboard. It has an algorithm to recognize and exclude the interference by the infrared ray in the sunlight, which confirms our infrared Interactive Whiteboard can still work perfectly even under strong sunlight. It has plug-and- play for windows system Modular structure design, easy to accumulate and maintain. It is also have Wireless module in optional and it has built-in patented matching multi-scanning technologies or true multi-point writing. It has very beautiful Eye-catching design and qualified aluminum alloy frame. Infrared Interactive Whiteboard has patented self-adaptive hardware and firmware technology, with excellent anti-light presentation and brilliant resistance to warp of the board. It has serial bus connection machinery, easy to assemble and maintain. Infrared Interactive Whiteboard available in four different sizes 80”, 85”, 90”, and 100”. Its resolution is 32768*32768 Transmission Speed is 12m/s, it use Power Supply of USB power less than 5V/100mA.