1. 54 keys toy electronic keyboards 2. 10 Demo Songs(Sel/All) 3. 100 Tones 4. 100 Rhythms 5. 5 Percussions 6. Lesson /Sound Effects 7. Record/Program 8. Chord/Sync 9. Volume/ Tempo 10. LCD Display 11. MP3 Play 12. Microphone 13. Outlet DC 9V Product Dimension 69.5*23*8CM Power Supply 6" AA" Batteries Pcs /Ctn 12 Ctn Meas 72.5*56.5*77CM Loading(Pcs) 20' : 1044 40' : 2172 40' HQ: 2544