Key Features:

1) Can be repeatedly charged
2) Great Sound
3) 1:1 to real Piano keys: the black keys to restore the true piano key width and key gap is higher than the white keys
4) Super convenient to carry and use

Introduction:

1) Made of environmental protection silicone material | ABS and PE plastic box control | silicone keys
2) Sampling standard piano music | Restore the original piano sound
3) Simple to operate