Xteink X4 Pro Pocket E-Reader Review (2026): Fun but Limited

Xteink’s micro e-readers are the smallest e-readers I've ever seen. When I think of a pint-sized e-reader, I usually think of the popular Boox Palma, which is still the size of a smartphone.
Reported by 1 outlet — WIRED. See all sources ↓
Xteink’s micro e-readers are the smallest e-readers I've ever seen. When I think of a pint-sized e-reader, I usually think of the popular Boox Palma, which is still the size of a smartphone. But Xteink's line of e-readers is even smaller—so small that they're designed to snap onto the back of your phone, underneath your camera. Last month, Xteink launched the Xteink X4 Pro, an upgraded version of its existing X4 that adds a touchscreen, a home button, and an updated design, making it feel more like a mini smartphone or Kindle.
Read the full report at WIRED ↗
Why it matters
A world story we're tracking; its significance and source trust firm up as more outlets confirm it.
- What's the story?
- Xteink’s micro e-readers are the smallest e-readers I've ever seen. When I think of a pint-sized e-reader, I usually think of the popular Boox Palma, which is still the size of a smartphone.
- How widely is it covered?
- 1 outlet, average source rating 7.0/10.
- When was it last updated?
- just now ago.
How outlets are framing the same story
Here's how each outlet is covering the story — compare their headlines and timing at a glance.
- Coverage card1 outlet1CoverageScouting report
Xteink X4 Pro Pocket E-Reader Review (2026): Fun but Limited
Sources1TypeCoverageWIRED