ITEM NAME:2x Plastic Guitar Extenders Finger Span Practice Strength Expansion Sleeves A#S Product Description Description: 2x Plastic Acoustic Guitar Extenders Finger Expansion Sleeves Strength Trainer Tool for Musical Instrument Piano Span Practice Feature: 1. Free Adjustment: Adjust the size of the spacing, practice at will, and adjust according to the.2 X Guitar Extenders. Lightweight Design: The guitar finger extender is made of plastic, light weight and easy to use. Make the fingers Flexible: The finger extension sleeve can increase the strength and make the fingers more flexible.
