Portable Infrared Interactive Whiteboard, Class Writing Board, Blackboard

Product introduction
Infrared interactive whiteboard is a multimedia equipment that connects to a computer and a projector, using the infrared scanning sensor array technology.
Infrared whiteboard employs infrared techology to enable finger, pointer or any other opaque object touch directly other than using a special pen to write, draw or comment on anything scanned on the whiteboard, instead of using a mouse.
With variable colours, convenient operation, powerful function, and excellent presentation, it is widely used in education, finance, presentation, government, military filed, and other areas.
Product Advantages
No need for a special pen, owning the function of recognizing gestures.
Using paint panel as writing board, no projection spots, fine focused, sharp images, long working life.
Using the infrared scanning sensor arrary techology, it has precise positioning, and without radiation and visual fatigue.
No need to use extra power supplies, just use the USB to supply power directly. Small power connsumption, the current consumption is no more than 100 MA.
Users can operate various kind of softwares, modify and endorse files on the whiteboard.induction wayInfraed sensor wayTransmission speed12m/swritten wayNon-special-purpose pen, available finger, pointer operatingCursor speed300points/secresolution4096x4096Gesture recognitionMulti-point finger recognitionScanning velocity25m/s, 8m/sViewing angle170 degree in horizon160 degree in verticalOperating temperature-30~50ºCOptional Accessorieshigh strength movable supportOperating Humidity20~90%Note: Special sizes can be customized