Not sure what your monitor size is ?
Monitor Size: Unknown
Kobo Mini E-reader is a compact ebook reader with a 5 inch display and dimensions 101.6 x 133.1 x 10.3 mm
Kindle keyboard 3g
Amazon kindle wifi 6 inch
Grammata papyre 6 2
Infibeam pi 2
You muggles don't know your screen size. It is definatly correct. I should know as I use a kobo mini.