Vinvision EV1000 Daisy player, in fact, it is an enhanced version after upgrading, its CPU procesing speed is lowest one among our Daisy players. EV1000 can only integrate China domestic English TTS and can not support other languages. EV1000 can be used to localize menu messages, in other words, EV1000 menu messages speaking can be changesd to local language speaking, but for text book or Ebook reading, it is still English TTS works.