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This 4.3-inch XTEINK X4 Pro e-reader is back to its record low
Nov 3, 2026 — 2:01 PM ET
Big e-readers are great at home, but they’re not always the best fit when you want something you can slip into a pocket for quick reading on the go or a few pages before bed. The XTEINK X4 Pro is built for exactly that kind of use, and there’s a deal on it right now on Amazon.
This Lightning Deal drops the XTEINK X4 Pro to $84.15, down from its $99 recommended retail price. That’s a 15% discount off the RRP, saving you about $14, and it ends in a matter of hours. It also brings the e-reader back to its lowest price ever.
The X4 Pro is a very small 4.3-inch pocket e-reader with an E Ink display, aimed at text-first reading in a highly portable form. This Pro model adds the two upgrades many people look for in a compact reader: a touchscreen and an adjustable front light. That includes warm and cool lighting, which is handy for darker rooms and bedtime reading.
Other commonly listed features include 219ppi resolution, physical page-turn buttons, Wi-Fi support, and a 1100mAh battery. It also appears to support sideloaded books and multiple e-book formats, with setup tied to the Xteink app for importing content.
This is the kind of e-reader that makes sense for readers who care more about portability than having a large display. It’s often described as lightweight and easy to carry, making it a neat pick for quick reading sessions wherever you are. You can check out the deal right here on Amazon while the Lightning Deal is still live.

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