1. Material: Silicone+Steel+Plastic+Cloth
2. Uses: finger rehabilitation training, grip training, finger lifting
3. Strength: about 5-30LB (2.5-18kg)
4. Finger Cot Width: 2.5cm
5. Adjustable buckle design, suitable for both left and right hands
6. Height adjustment screw, adjust the height to increase or decrease the strength
7. Non-woven adhesive straps, adjustable in elasticity
8. Widen finger cots to avoid fingers slipping
9. Train to exercise finger tension