Display: 4.3-inch electronic ink screen, 220 PPI
Front lighting: Multi-level adjustment for cold and warm tones
Weight: 72 grams
Thickness: 5.9 millimeters
Control method: Button operation + Home button + single-point touchscreen gesture page flipping magnetic design: Strong magnetic attachment (supports attachment on the back of the phone)
Battery: 1100mAh
System: Closed system
File transfer: App transfer books, TF card transfer books, mobile phone scanning transfer books, computer web pages
Transfer books
Storage: Supports multiple file formats (EPUB/PDF/TXT/MOBI) PDF, EPUB comic books require uploading through the app
Dual-mode interaction, adaptable to various reading habits
Classic split physical buttons, preserving the flipping sensation of paper books
Full coverage of both cold and warm light, no limitations for reading day and night
72g ultra-light body, no burden when carrying around
Long-lasting battery life, no anxiety during reading
Compatible with mainstream formats, old books can be read at will
Eyes-protecting ink screen, not tiring the eyes after long reading
Exclusive ecosystem for the Yuezixiong, worry-free ways of sharing books
Can be used as the second reading screen for smartphone users
1 * X4Pro machine body
1 * Instruction manual
1 * Sanding film (film application tool)
2 * Magnet rings
1 * Adapter (Type-c to pin)








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