The best e-ink tablet I’ve tested was not made by Amazon or ReMarkable Posted on December 22, 2022 By Charlielikes Review: The Onyx Boox Tab Ultra is possibly the highest-specced e-ink tablet on the market. For some, that could be overkill. For others, it’s exactly what they’ve been waiting for. Tech Tags:‘best, “made, “not, amazon, by, e-ink, i’ve, or, remarkable, tablet, tech, technology, tested, the, was