Piano 37 Keys Electrical

Description

Piano 37 Keys Electrical

Learn & Play
Battery Operated
Large Scale Integration

Matrix Controlling Logical Circuit
Eight Different Voices | Eight Kinds of Rhythms
Single Finger | Fingered Chords
Demonstration Songs
External Speaker / Microphone /DC / AC Power
Box Size: 17.5 inch x 9.5 inch x 2.5 inch