... need, we can help them to translate these book to their own language. main functions:1. Point to read2. Repeat3. Games4. Volume control5 ... the builtin standerd sound, it is very useful for children to learn language.specification(P1,P2,P3,P4,P6):1. OID Head ... -Flash Memory;4. TF-Card, Can Expand Memory form 2GB to 8GB;5. USB, High speed USB2.0;6. Earphone, 3 ...