MK980 61 Keys Teaching Type Digital Electronic Keyboard is designed for beginners and hobbyists</br>This is a beginner to intermediate level?? multi-function?? 61 standard piano-key electronic keyboard.</br>LED Display?? 8 Demonstration Songs</br>Power Supply: 110V or 8 'D' Batteries?? Amplifier: 10W</br>20 Timbres / 20 Rhythms / 8 Percussions / Keyboard Percussion 46-level Tempo Control / 16-grade Master Volume Control</br></br>Product Description</br></br>Features: -61-Keys -  Amplifier: 10W - Power Supply: 110V or 8 'D' Batteries- Dimension: 37-1/2\"4\" x 5\"- Intelligent Teaching Function- Comes with a Sheet Music StandSpecification:- LED Display- 8 Demonstration Songs- 20 Timbres / 20 Rhythms / 8 Percussions / Keyboard Percussion 46-level Tempo Control / 16-grade Master Volume Control- Single Finger / Fingered Chord/ Sync / Fill-in- Rhythm Programming Function- Record and Playback / Vibrato / Sustain- One-Key / Guide Function- Speaker Output(L/R) / Headphone JackPackage Includes:- 1x 61-Key Electronic Keyboard- 1x Music Notes Stand- 1x AC Adapter (Random appearance)- 1x Manual</br><br/>http://www.amazon.com/gp/product/B00SYGA8RMbbut