Features:

Infrared touch.
Gesture control.
Finger touch.
Powerpoint annotation and recall.
Fast and accurate tracks at twice the speed you can write.
Very durable.
Function buttons for speed.
Ultra slim and simple figure design.
Can be installed on the traditional blackboard.



Specifications

General

Touch Technology IInfrared Touch
Unit Weight/Packing Weight


Performance

Resolution(Interpolation)
4096*4096

Linearity Error
1.5mm

Response Speed