Especificações:

• type: Guitar Beginner One-key Chord Assisted Learning Tool
• Suitable for: Guitar necks from 1 1/2 "minimum to 1 7/8" maximum
• Small Tip: not suitable for twelve-chord, classical guitars
• Size: 12.5*7.5*4cm
• Número do modelo: 2GC30013
• Material : Plastics
• item: Guitar Practice Auxiliary Tool
• features: Uses: G, D, C, and E minor Chords