Review on MAGICRAVEN Portable Monitor with Built-In Speakers, 1920X1080P, 60Hz, Wall Mountable - M1501 by Derek Roberts

Well made, nice picture, good case. Attaches with magnets PLUS screws (my other similar monitor has a "magic" case that is fully magnetic: each has its own strengths). I'm really starting to like this "mini monitor" form factor. If you have a tablet, you don't have to constantly charge it. While I really like the touchscreen version, if you still want to add touch controls, the non-touch version is more affordable and pairs well with a variety of trackpads.