5 inch EBOOK reader,e book reader,e-book reader 5 inch EBOOK reader,e book reader,e-book reader Unique Screen: 5-inch ... * Support for multiple tasks (multi-tasking operations, such as reading a book while listening to music) and digital recording (built-in high ... 50 seconds, 80 seconds, 100 seconds, 120 seconds TTS voice reading function: Support TXT, HTML and other formats Menu Language: Simplified ...