Features: Small and portable design, can be hand-carried, it can also be rolled up for easy storage in you hand bag or carrying case. The "soft keyboard piano" has many functions which you can select on the control box: 128 tone functions 128 rhythm options 40 Demo songs music recording: Max. 336 Notes 61-key piano with MIDI out jack and USB port to synchronize your computer. Built in speaker, also with speaker jack for connecting with external speaker. Volume adjustable. LED digital display.