1 Support for AMV video playback 2 Support e-book reading function. 3 Support the digital recording, the recording formats WAV Product details1Title: four generation2screen: 1.8 Inch CSTN screen or TFT screen ( optional)3: support for AMV video play videoThe 4 Audio: support for MP3, WMA audio format decoding5support synchronous lyrics display screen6support e-book reading function7built-in ...