This is a case for a Boox Poke 5 E-reader. There are currently no cases made for this E-reader aside from the OEM folder style case that is extremely bulky. This case is printed in TPU 95a and adds some texture for better grip as well as a light protection to prevent scratches and small drops.
I printed this on the P1S with PEI textured bed, using standard Generic TPU settings, no brim, no supports. I recommend switching to silent mode (slower) for better print quality.