... a lot of sound books, for example , Mathematic , English learning, Classic Fairy Tales , Chinese learning , game books,etc,. If customers need, we can ... . MP3 player6. Record7. Select songs8. Page-turning9. Li battery10. Listening with EAR phone or external device Special Functions(unique in Maliang ... 2GB to 8GB;5. USB, High speed USB2.0;6. Earphone, 3.5 mm standerd eraphone slot;7. Battery, 300 mah ...