2PCS Finger Strengthener, Hand Strengthener Finger Exerciser Stretcher,Finger Exerciser & Hand Strengthener, Extension Exerciser Gripper Band for Wrist Training black

【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. 【Exercising Fingers】With the help of the Hand Grip Strengthener, you can conveniently improve the strength of your fingers, forearms and wrists. It is also possible to train the flexibility of each finger individually, either way. 【6 Resistant Levels】Finger Exercise provides you with 6 resistance levels, gray 6.6LB, 8.8LB, 11LB, black 13LB, 17LB and 21LB, you can choose the appropriate level according to your grip strength. 【Portable And Lightweight Design】Finger Trainer is small and light enough to fit in your gym bag or pocket. You can enjoy a workout at work or at leisure. Exercise your hands anytime, anywhere with the Finger Extensor Exerciser. 【Ideal For Sports Lovers】The Finger Strengthener can improve the finger strength of athletes (rock climbing, fitness, tennis, baseball, boxing) and musicians (guitar, bass, pianist, and violinist) and daily housework ( driving, typing, writing, working, etc.).