Происхождение товара
Guangdong, China
Соотношение сторон экрана
Other
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Ручка/с сенсорной панелью
Тип маркерной доски
Интерактивная доска
blackboard Application
School Teaching,meeting,training,presentation
multifunction board Active Size
30-150inch
Pizarras interactivas Certificates
CE, FCC, ROHS
education kit Accessory
ir pen, ir pointer pen,USB cable,CD,
electronic whiteboard OS Required
Windows XP, 2003, Vista, 2007, Win7,8,10, Linux Ubuntu
classroom board Working Principa
Optical Infrared Technology
presentation board Aspect Ratio
4:3,16:9