The X4 Pro: A Compromise of Convenience and Control The latest addition to Xteink's lineup, the X4 Pro, is a testament to the evolution of e readers.
Its sleek design and feature rich hardware make it an attractive option, but beneath the surface lies a complex web of compromises.
One significant upgrade in the X4 Pro is its touchscreen, which has long been a staple of larger e readers like Amazon's Kindle and Kobo.