Turn any surface into an interactive whiteboard display.
Transform your office/ classroom wall into a huge touch screen.
Features of SP20D.
1, Type: Long focus interactive whiteboard.
Size up to an amazing 150 inch.
2, Strong resistance to intererence, and High sensitivity.
3, Working with the extendable pointer or stylus E-Pen.
E-pen is rechargable, no need battery.
4, Portable and cost effective.
5, Our device works well with any brand projector.
1. Any media, like projection screen, white board, , wall, LCD, etc;
2. School, Kid garden, Conference room, Office, Training center.
|Whiteboard Type||Long focus interactive whiteboard|
|Working Principle||Infrared signal tracking against optical image processing|
|Active Area||Max 150 inch|
|Media Support||Any screen, including wall, projection screen, LCD etc|
|Aspect Ratio||4:3, 6:9|
|Communication Distance||40m supported from PC to Adaptor by USB|
|Power Consumption||Less than 1W|
|Response Time||Less than 25ms|
|Extendable pointer||Battery AAA x2|
|Stylus E-Pen||Infrared with single button; Chargable.|
|Operating Systems||Windows 2000/XP/Vista/7/8, MAC OS LINUX|