Donview 85 Inch Infrared Interactive Whiteboard With

High Precision

         Interactive whiteboards appearance realizes control with computer. It can appear, handle store digitalization teaching file and enrich teaching content. Like blackboard basic function, writing or drawing graphic on interactive whiteboard is also available. And interactive whiteboard supports file of many formats to save current writing content for reuse or review by students after class. Interactive whiteboard will take place of blackboard because of diversification, humanization design.

Parameters:

Type: DB-85INS-Y01

Technology: Infrared induction technology

Board size(diagonal line): 85''

Induction size(wide x high)(mm): 1630 x 1169

Board size(wide x high)(mm): 1742 x 1281

Screen Ratio: 4:3

Induction size(diagonal line): 79''

Board material: Metal projection board

Resolution: 4096*4096

Packing size of outside(wide x high x thickness(mm): 1895x1450x105

Whiteboard weight(kg): 17.3

Shipping weight (kg): 39.5

Consumption current: ≤70mA(USB supply)

Positioning: ≤0.1mm

Power consumption: <0.5W

Working temperature: -20°C to 60°C

Working humidity: 10-90% / 20-93%(40°C)

Storage temperature: -40° to 70°

Products certificates: Get the certificates of C-Tick,CE,ROHS and FCC,

Warranty service: Guarantee 3 years for the board body , 1 years for the accessories(include the power adapter, Intelligent pen, USB conversion line) and freely upgraded for ever for the software.

     There are different size of the infrared whiteboard available ,if you have any other question please email us , we will try our best to do for you .