Guitar Trainer Practice Acoustic Guitar Accessories Chord Buddy 21 chords Color:Black the error of 1~3cm is

the error of 1~3cm is normal

(single or multiple disks)

polyester fiber (polyester)

Length after shrinkage: 60 (mm)

Guitar Trainer Practice Acoustic Guitar Accessories Chord Buddy 21 chords Color:Black the error of 1~3cm isOverview: 1. Practical The chord learning tool can help you to learn the chords by the different colors button, easy to remember, no pain for your finger. It owns about 30 kinds of different pressing ways, covering almost 99% of songs. 2. Training function The chord learning tool can help you to do the right hand posture when you use it, practice hand muscle memory. 3. Easy to install Install the chord learning tool by just clipping on the guitar