Xteink X4 Classic specifications

Name Xteink X4 Classic
Image Xteink X4 Classic
MSRP $89
Released 2026
Availability Available
Check price: Xteink, Amazon
Display specifications
Display type E Ink
Display size (inch) 4.3
Resolution (pixels W×H) 480×800
Color display? No
Pixel density 219 PPI
Screen light? No
Adjust color temperature? NA
Auto-rotate? ❌ (gyro for page turns)
Input options & features
Touchscreen ❌
Button controls? ✔ Page-turn, next/prev page, Back, OK
Stylus input ❌
Dark mode ✔
Audiobooks ❌
Connectivity
Bluetooth ✔
Wi-Fi? Wi-Fi 4
Cellular network ❌
Software
Operating system Custom OS + companion app
Reading apps & e-book shops TXT/EPUB reader
Web browser? ❌
Email app? ❌
Dropbox & Google Drive? ❌
Hardware specifications
Internal storage 16 GB (on incl. SD card)
RAM 8.512 MB 8 MB PSRAM + 512 KB DRAM
CPU clock speed 0.24 GHz dual core(ESP32-S3)
Other built in: MagSafe magnet, gyroscope (shake to turn page)
Ports & battery
MicroSD card reader? ✔
3.5 mm AUX out port? ❌
HDMI port? ❌
Battery capacity (3.7V) 920 mAh
USB (charging) port Pogo pins
Physical specifications
Waterproof? No
Size (cm H×W×D): 11.4×6.9×0.49
Weight (gram): 68
Size (inch H×W×D): 4.49×2.72×0.19
Weight (oz): 2.40
Screen: flush or recessed? Flush
Color options: Black, white
Accessories in the box 16 GB microSD card, screen protector (matte), MagSafe ring stickers, magnetic charging adapter
More information
Model number X4 V2
User guide / manual User Guide
Official site link: Xteink.com
Brand origin China
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