inkBOOK Obsidian alternatives

inkBOOK Obsidian
6-inch screen ebook reader with built-in light. E Ink Carta e-paper display provides the best reading experience, great text quality, and rapid page turns. The Flat Glass Solution screen makes Obsidian super slim. It's comfortable to hold, lighter than a book, and fits in your pocket
inkBOOK Obsidian alternatives are:
Kindle Paperwhite, Nook GlowLight
inkBOOK Obsidian reviews
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