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XTEINK X3 3.7" Magnetic Pocket E-Ink eBook Reader 259PPI Ultra-Light 58g
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XTEINK X3 3.7" Magnetic Pocket E-Ink eBook Reader 259PPI Ultra-Light 58g
Price: CN $72.99
XTEINK X3 3.7" Pocket E-Ink eBook Reader – Space Black | 16GB | Ultra-Light | Expandable Storage

Enjoy distraction-free reading wherever you go with the XTEINK X3 Pocket E-Ink eBook Reader. Designed for readers who value portability and simplicity, this ultra-slim 3.7-inch eReader delivers a comfortable paper-like reading experience in a compact device weighing only approximately 58g. Perfect for books, manga, documents and notes while travelling, commuting or relaxing at home.

Key FeaturesUltra-Portable Pocket Design
  • Compact 3.7-inch E-Ink display
  • Only approximately 58g in weight
  • Slim 5.1mm profile fits easily into pockets, bags or backpacks
  • Ideal for travel, commuting, holidays and everyday reading
Paper-Like E-Ink Display
  • Crisp 259 PPI E-Ink screen
  • Comfortable reading experience with reduced eye strain
  • Excellent visibility in bright environments
  • Distraction-free reading without unnecessary notifications
One-Handed Reading
  • Built-in gyroscope supports automatic page rotation
  • Convenient physical page-turn buttons
  • Comfortable one-handed operation
  • Ideal for reading on public transport or while travelling
Large Storage Capacity
  • 16GB internal storage
  • Supports memory expansion up to 256GB (microSD card sold separately)
  • Store thousands of eBooks, PDFs, manga and documents
Long Battery Performance
  • 650mAh rechargeable battery
  • Up to 10–14 days of typical use depending on usage
  • Efficient low-power E-Ink technology
  • USB magnetic pogo-pin charging for convenient everyday use
More Than an eBook Reader

Switch between multiple display functions including:

  • eBook Reading
  • Photo Viewer
  • Digital Clock
  • Notes
  • Personalised Display Modes
Premium Construction
  • High-aluminosilicate glass display
  • Durable minimalist design
  • Premium Space Black finish
  • Lightweight yet sturdy construction
Magnetic-Ready Design

Includes an adhesive metal ring allowing attachment to compatible magnetic accessories and non-magnetic phone cases for greater everyday versatility.

Supported File Formats

Supports a wide range of popular reading formats including:

  • EPUB
  • PDF
  • MOBI
  • TXT
Technical Specifications
  • Brand: XTEINK
  • Model: X3
  • Colour: Space Black
  • Display Size: 3.7"
  • Display Type: E-Ink
  • Resolution: 259 PPI
  • Internal Storage: 16GB
  • Expandable Storage: Up to 256GB
  • Battery Capacity: 650mAh
  • Charging: Magnetic Pogo-Pin
  • Dimensions: 98 × 64 × 5.1mm
  • Weight: Approx. 58g
Package Includes
  • XTEINK X3 Pocket E-Ink Reader
  • Magnetic Pogo-Pin Charging Cable
  • Adhesive Metal Ring
  • User Manual

On Aug 31, 2026 at 03:43:39 PDT, seller added the following information:



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