Product Information
- 1. It made of high‑quality silicone with good flexibility, good elasticity and not easy to deform.
- 2. When playing guitar, piano, bass, ukulele, saxophone, violin or frame instrument, it is widely used for finger exercises.
- 3. Strengthen the muscles of the fingers and even the forearm, and strengthen the finger muscles by creating resistance when expanding.
- 4. Exercise your fingers to promote brain activity and insure your fingers are flexible.
- 5. Easy to use, just slide your finger into the annulus design to exercise and strengthen your fingers and correct individual finger imbalances.
