OID V2 quran read pen with MP3 1.OEM+ODM 2.Memory2G/4G 3. ... function3. Repeat, record, translate functions for your choice4. MP3 play sons for your children5. Lithium battery Long time ... buttons, including repeat, translate, MP3. The pen works a liker a reader, a MP3 player. The compatible books should ... and stories live out loud!It works like a MP3 player. Many functions can be used on the pen ...