Quad Core 1.8 Ghz Ink Screen Reader
Touch And Pen Input E-ink E-reader
High-resolution Screen Electronic Paper Display
Screen: 7.8-inch e-ink touch screen book reader storage capacity: 2G/4G cache, 32G/64G storage, operating system: Android 11 Resolution: 1448*1072 Private mold: Yes Display size: 7.8 inches touchscreen: Yes Screen material: electronic ink Book format: PDF, EPUB, MOBI, TXT, FB2, DOC, azw/azw3 Screen.