Description
Details
Alnicov Guitar Beginner Finger Expansion Adjustable Stretcher Expansion Finger Trainer with Screwdriver and Spare Rod for Guitar Bass Ukuleles Mandolins: Exercise fingers,promote the flexibility in the hand and brain. Improve strength,power and speed in the fingers,palm,wrists and forearms.
Key features
- Exercise fingers,promote the flexibility in the hand and brain
- Improve strength,power and speed in the fingers,palm,wrists and forearms
- It conforms to the structure design of the human body,and it is equipped with an auxiliary function that will not make you feel uncomfortable
- Material: Plastic
- Colour: White
Product specifics
- Brand: Alnicov
- Category: Picks
- Colour: White
- Material: Plastic