There is a very specific kind of tired that comes from finishing your day, picking up your phone “just to check one thing,” and then somehow looking up forty five minutes later having read nothing and remembered even less. If that sounds familiar, you are exactly who Xteink had in mind when they built the X4 Pro.
This isn’t another flashy gadget trying to pull your attention in ten directions. It’s the opposite. It’s a tiny, pocket sized e-reader built with one clear goal, to give you a place to read that doesn’t come with notifications, feeds, or the constant pull to check something else.
What Exactly Is It?
The Xteink X4 Pro is a small e-ink reader with a 4.3 inch touchscreen, genuinely pocket sized. Xteink even markets it as something you can magnetically snap onto the back of your phone without covering the camera. It’s not trying to replace your Kindle for long reading marathons. It’s trying to replace the moments where you’d otherwise reach for your phone.
The Features That Matter
- E-ink screen: A 4.3 inch grayscale display at around 220 PPI, giving you a paper like feel with no glare and none of the eye strain that comes from a phone screen
- Front light, finally: The biggest upgrade over the original X4. A dual tone light adjusts from cool white for daytime to warm amber for night reading
- Touchscreen plus buttons: Swipe through pages or use physical buttons, whichever feels more natural to you
- Expandable storage: 16GB built in, expandable up to 256GB with a microSD card, so running out of space is not a real concern
- Solid battery life: A 1,100 mAh battery that lasts through days of casual reading rather than hours
- A charging trade off: No standard USB-C port. It uses a magnetic pogo pin system to stay thin, with a USB-C to pogo adapter included in the box
- Format support: Reads TXT, EPUB, MOBI, and PDF, plus JPG and PNG images. It does not support DRM protected ebooks out of the box, so books from major retailers usually need to go through a tool like Calibre first
What’s in the Box
- The reader itself
- A quick start guide
- A microSD card
- A matte screen protector
- Two adhesive metal rings for magnetic attachment
- The magnetic charging adapter
How Much Does It Cost?
The Xteink X4 Pro launched at $99, with a list price of $109, putting it right in line with an entry level Kindle but in a far smaller form factor. If you don’t need the front light, the original X4 is still around at $69, though these devices tend to sell out fast thanks to a loyal following.
Why It Could Be a Real Digital Detox Tool
Most digital detox advice leans on willpower: leave your phone in another room, delete an app, set a screen time limit. It works for a while, then quietly stops working.
The X4 Pro takes a different approach. Instead of asking you to resist your phone, it gives your hands something else to reach for. On the train, in bed, or waiting in line, having a small dedicated reading device nearby means the easiest thing to pick up isn’t your phone anymore. That’s a much easier habit to build than fighting your own urge to scroll.
Who Is This For?
- People who want to read more but keep losing that time to their phone
- Anyone who likes the idea of a device that simply cannot notify them
- Readers who mostly use their own files, library books, or DRM free ebooks
- Anyone who wants something small enough to genuinely always carry
It’s probably not for you if you read exclusively through a major retailer’s app, or if you need a bigger screen for marathon reading sessions.
The Bottom Line
The Xteink X4 Pro isn’t trying to do everything. It’s trying to do one thing well, a tiny, distraction free reading companion that fits in your pocket. At $99, with a genuinely useful front light and a battery that outlasts your patience, it’s a small, thoughtful pickup for anyone who wants to read more and scroll less.
Amazon buy link: https://www.amazon.com/XTEINK-X4-Pocket-Book-Reader/dp/B0GPXPK65X
