Being supported by an advanced and expert IT crew, we could give technical support on pre-sales & after-sales assistance for OEM Customized China Infrared Interactive Smart Digital 82inch White Board for Classroom, We warmly welcome all intrigued prospects to make contact with us for more details. Being supported by an advanced and expert IT crew, we could give technical support on pre-sales & after-sales assistance for China Interactive Whiteboard, Interactive Smart Board, Interactive White Board, Smart Board Interactive, Smart Board Interactive Whiteboard, Smart Whiteboard, Due to our good merchandise and services, we now have received good reputation and credibility from local and international customers. If you want more information and are interested in any of our items, make sure you feel free to contact us. We look forward to becoming your supplier in the near future. Interactive whiteboard is a large touchable display working with a projector and computer, any projected image in the whiteboard can be operated by pens or fingers directly. It features 20 points Touch technology that enables multiple users to write and draw simultaneously. Users can switch seamlessly between writing, drawing and moving objects with a finger, stylus or even a pointer. The board easily connects to a computer via a USB cable. The board comes with anti-glare, durable and scratch-resistant surface. It's widely used for education and corporate presentation. Product Details Interactive Whiteboard IR Technology   20 Points Touch   Multi-user Writing ①Write by Finger/Pen ②Smooth writing ③Magnetic adsorption ④Easy to write & erase High Compatibility With USB power-plug, well compatible with all projectors and computers. Multiple Sizes with Customization Standard board sizes are 82, 96 and 105 inch. AlI other sizes from 50~ 140 inch are available to customize Aspect ratio supports 4:3, 16:9,16:10, 16:6.Being supported by an advanced and expert IT crew, we could give technical support on pre-sales & after-sales assistance for OEM Customized China Infrared Interactive Smart Digital 82inch White Board for Classroom, We warmly welcome all intrigued prospects to make contact with us for more details. OEM Customized China Interactive Whiteboard, Smart Whiteboard, Due to our good merchandise and services, we now have received good reputation and credibility from local and international customers. If you want more information and are interested in any of our items, make sure you feel free to contact us. We look forward to becoming your supplier in the near future.