Interactive whiteboard WB2900L introduction： Portable Interactive Whiteboard WB2900 is based on ...    More ...

Interactive whiteboard WB2900L introduction： Portable Interactive Whiteboard WB2900 is based on optical-electrical technology, which transforms any soft surface and hard surface into an interactive whiteboard. It's a real solution ready for use! In addition, the investment and maintenance costs of the users are minimized. The excellent working accuracy and the almost perfect writing track make the class interactive and joyful
Specifications: Signal ReceiverMovement Detection Infrared Active Area (max projection size) 150 inch diagonal Active Area (horizontal angle) 33 +/- 2 degrees Active Area (vertical angle) 0-30 degrees Calibration Technology Infrared Positioning Active Distance (from projection screen) 1.5 ¨C 5 m Connectivity Interface 1 x USB Cable (connection distance up to 20 m) Power Requirement 4.5 ¨C 9 W (from USB port) Power Consumption < 1.5 W Weight 140 g


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