Yangmieai Folk Guitar Chord Changer Black Chord Changer Trainer Learning System Auxiliary String Artifact Lazy Playing and Singing Practice Auxiliary Tool

The load is set 0.06KG/piece.
The length, width and height are 8cmx6cmx6cm
Packaging is carton packaging
One-key Ukulele chord converter, appropriate for music lovers who’re interested however haven’t any time to follow! The operation is understated and convenient, and you’ll play and sing faster and benefit from the feast of music.