جهاز تقوية وتمرين الاصابع بست مستويات مقاومة، جهاز تمديد وتمرين الاصابع من انيوي

【Exercising Hand Strength】The perfect design of the hand strengthening grip maximizes the range of motion during exercise. Handheld exercise equipment that builds strength in fingers, forearms and wrists.
【6 Resistance Levels to Choose from】The silicone guitar finger exerciser provides you with 6 resistance levels, including 6.6LB, 8.8LB, 11LB, 13LB, 17LB and 21LB. You can choose the appropriate level according to your grip strength.
【High-Quality Material】Our finger stretcher is made of high-quality silicone material, which is safe and durable, not easy to tear, and can be used for a long time.
【Lightweight and Portable Design】Our finger strengthener is small in size and modern in appearance. The compact design allows you to easily store it in your pocket or handbag, making it easy for anyone to use it anywhere.
【Perfect Gift】The hand strengthener set is perfect for improving the strength and flexibility of wrists, fingers and forearms. They make great gifts for rock climbers, tennis players, guitars, pianos, drummers and musicians.