Digital Roll,Up Piano, 61 Standard Keys, Demo Songs, Headphone Jack, Perfect For Beginners Musicians

61 KEYS STANDARD PIANO: 61 keys hand roll piano for all ages with 61 keys A1-C9 standard piano, 16 tones, 6 demo songs. SMART PIANO: Hand roll piano is easy to record, edit, play, sustain, vibrato, teach, and chord functions. The smart piano that you can take with you. WITH SPEAKERS: Portable roll up piano comes with its own speaker for independent playing and supports MIDI output for use with a computer or tablet.