1. Display: OLED ( For Model 4 Only) 2. Audio Format 3. Audio format: MP3, WMA, WAV SPECIFICATION:E-Book Format: TXT ( ... languages in Chinese, English, French, German, Portuguese, etc Preloaded audio content, so audio content can be in any language (Currently only Chinese ... , English and Korean); What’s Audio Bible Player?² It consists of a player and the preloaded ...