50inches to 150 inches Interactive touch screen smart board interactive windows10 all in one projector whiteboard writing board

For  50inches to 150 inches Interactive touch screen smart board interactive windows10 all in one  projector whiteboard writing board 

GKBoard interactive electronic whiteboard software features:

• Free upgrade for life;
• Offering free resource download website;
• Supports diverse resource database self-defined by common format files, no limit to the number of resource;
• Marking play-status of Microsoft PowerPoint;
• Catching and marking any desktop contents (files can be printed )
• Audio , video recording and playback function
• Users can expand the application functionality themselves
• One key switch between left mouse button and right mouse button.
• Supporting to insert images, animation, video and other files
• Supporting to self-defined shortcut button function.

GKBoard interactive electronic whiteboard hardware features:

• Board writing smoothly and fluently ,with high precision;
• No light spots, to protect user’s eyes;
• the GKBoard could be used also as a traditional white board using water pen for writing.
• All kinds of board material can satisfy different requirement of customers.
• The reverse side use zinc coating plate, to avoid whiteboard working abnormally because of electromagnetic interference
• The main PCB is separated from the board, be convenient for after-sale to repair quickly
• Scratches on the board surface will not affect the use of GKBoard.
• One key for positioning calibration.