Vdink interactive whiteboard price smart whiteboard for zoom teaching board

The capacitive multi-touch technology of Vdink interactive whiteboard is different from infrared touch technology and optical touch technology. It is not affected by light. It can only be sensed when it touches the interactive whiteboard, and there is no pen height; any object that touches the interactive whiteboard is It will not affect normal writing, and users do not have to worry about too many misoperations during use, and truly realize multi-point touch freedom, natural and smooth, and do whatever they want.