【6 Resistant Levels to Choose from】: Silicone Guitar Finger Exerciser provides you with 6 levels of resistant levels, including 11LB, 13LB, 17LB, and 21LB. You can choose the appropriate level according to your grip strength.
【Exercise Your Fingers and Reduce Fatigue】: With the help of the finger stretcher, you can conveniently improve the strength of your fingers, forearms, and wrists; you can also train the flexibility of each finger individually, both ways are fine.
【Portable & Lightweight】: The finger trainer is small enough to fit in your gym bag or pocket, you can enjoy exercising at work or leisure, exercise your hands anytime, anywhere.