说明

• Feature: 1【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 day-after-day housework ( driving, typing, writing, working, etc) 2【6 Resistant Levels to Choose from】Silicone Guitar Finger Exerciser presents you with 6 stages of resistant levels, including 6, 8, 11LB, 13LB, 17LB, and 21LB You can prefer the appropriate point according to your grip strength 3【High-Quality Material】Our Finger Stretcher is product of fine silicone material, which is secure and durable, challenging to tear, and may be used for a protracted time 4【Portable And Lightweight Design】Finger Trainer is small and light-weight sufficient to fit in your gym bag or pocket You can enjoy a exercise at paintings or at relaxation Exercise your fingers anytime, wherever with the Finger Extensor Exerciser 5【6 Resistant Levels to Choose from】Silicone Guitar Finger Exerciser gives you with 6 stages of resistant levels, including 6, 8, 11LB, 13LB, 17LB, and 21LB You can favor the acceptable level in step with your grip strength Description: Finger exercisers can improve finger strength and mobility Made of advantageous silicone as the main material, it is not clean to tear, ruin or deform, and is sufficiently small to fit in your gym bag or pocket Specification: Product Name: Finger Exerciser Material: Silicone Resistant level: 6, 8, 11LB, 13LB, 17LB, 21LB

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