A very good and beautiful product, particularly useful for distance learning on Teams or Zoom. Allows for a whiteboard of reasonable size (A3 equivalent). Perfect for writing live or annotating documents handed in or presented by students. Very easy to install and use, even for a non-geek.
Pro
Plug and play
MacOS Catalina compatible
Fully connected via USB-C
Works very well with drawing and presentation software on Mac (see Openboard)
Good complementarity between the stylus and "Touch
Contra
Dear
Very expensive
A little too expensive for the product
Few drawing and presentation programs on the Mac compared to the iPad