Ergonomic design with intuitive touchscreen controls for effortless slide flipping 

and annotation,  delivering a tablet-like teaching experience.

4K Ultra HD resolution 

27 - inch 4K screen for  clearer 

viewing

20-point multi-touch 

Matches mainstream cap  touch, 

precise tap.

Electric height adjustment 

Comes with electric lifting system

for speakers.

Annotation Record 

Annotate discussion content 

and note points easily

Terminal Interconnection 

Quickly connect devices  for 

wireless sharing.

Portable mobility 

Equipped with two casters, 

easy to move.