Finger Power Finger Trainer Power Finger Grip Strength Training 6 Resistance Levels Adjustable Grip Assist Hand Grip Functional Recovery Grip Trainer Power Grip Grip Strength Training Muscle Training Stress Relief Elderly Finger Exercise Unisex Hard Type (Black) Soft Type (Gray) 【High-Quality Silicone Material】Our finger power is made of high-density silicone material with excellent wear resistance, flexibility, and elasticity. It also has excellent tear strength and can be used for a long time. 【Adjustable Resistance Levels】Based on the grip strength of the finger trainer, 6 levels are selectable for grip strength training: Gray 6.6LB, 8.8LB, 11LB, Black 13LB, 17LB, 21LB. Suitable for both men and women, and can be used by the elderly and children. 【Grip Strength Enhancement Function】Power fingers not only improve the strength of fingers, wrists, and forearms, but also improve blood circulation in the hands and reduce pain. In addition, it helps to reduce fatigue and balance muscle tightening and expansion. The tension values of different levels of finger stretchers also differ, and you can train as needed. Thank you for viewing! *Please read the profile before purchasing and make your purchase after understanding it♡︎ ⭐︎Please check the actual photos for the condition of the product♪ ✳︎We have not checked the operation of the contents. ✳︎To sell at a slightly lower price, we may ship the product after taking it out of the box or bag due to shipping costs. ✳︎We will be closed for shipping on Saturdays, Sundays, and holidays. Please be aware if you are in a hurry!!! ⚠︎If there are any problems, please contact us 【before evaluation】 We do not accept returns or refunds after the transaction is completed, so please understand!!! #yun's product list is here✨☜ ---------------------------------- (22-18) 1