1、Increase Span: This tool can help you quickly open your fingers and increase the span; stretch the ligaments and increase strength to make your fingers more flexible; persistent training can improve basic skills.
2、Fingers Practicing Device: Open the finger joints to make string pressing easier. An essential artifact for stretching fingers and practicing musical instruments, suitable for guitar ukulele, violin, piano beginners.
3、Ergonomic Design: The adjustable design is more ergonomic; it brings you the comfort of imagination. The finger position is made of soft silicone material.
4、Finger Expansion: Effectively solve the problems of soft and weak fingers, hand collapse and insufficient finger span. You can practice four fingers or two fingers.
5、Easy to Carry: The finger expansion sleeves are made of high-quality environmentally friendly materials, which have strong toughness and will not be damaged.
Color: black, orange, white
Material: ABS+silicone material
Weight: about 70g
Musical Instrument Auxiliary Exerciser *1