49 Keys Rollin' Piano

Specification:

49 keys and 30 function mode button include:

        The "SOFT KEYBOARD PIANO" is small and  can be hand-carried.It can also be rolled up for easy storage in your hand bag or carrying case;The "SOFT KEYBOARD PIANO" uses 4 pieces of AA 1.5V batteries which can last for up to 12-15 hours of playing time. You can also plug the piano into a proper electrical outlet with an adaptor

Soft keyboard piano is Convenient for stpre and carry;You can play anytime anywhere;Built-in speaker,chargable with battery