The Boox P6 Pro, which has a slightly better 6.13 inch black-and-white Carta 1300 E Ink display than what the $300 Palma 2 used, is priced at 2,799 Chinese yuan, or around $393. The P6 Pro Color, which uses a 6.13-inch E Ink Kaleido 3 color screen, similar to what you’ll find in Kobo’s color...