KONIX PN61 61 Key Electronic Roll Up Piano Keyboard Folding Silicone Xmas Gift
6, With chord, sustain, vibrato and tutorial Function. 1, 61 standard keys as real piano (include black keys) 2, 128 tones, 128 rhythms, 45Demo songs. 1 ROLL UP PIANO. We'd like to settle any problem in a friendly manner.