Hand Grip Strengthener Strength Gripper Finger Exerciser Therapy Forearm Trainer Select:Gray widget-gallery-radio:nth-of-type(38):checked~

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TPA's and terminals to ensure the best fit with your original harness

the noise generated during operation is as low as 63 decibels

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Hand Grip Strengthener Strength Gripper Finger Exerciser Therapy Forearm Trainer Select:Gray widget-gallery-radio:nth-of-type(38):checked~Description: With the help of the finger stretcher, you can conveniently improve the strength of your fingers, forearm and wrist. It uses high quality silicone as the main material, which has good elasticity and is not easy to tear, break or deform. Specification: Name: Silicone Finger Trainer Material: Silicone Weight: 37g (including wrist strap) Size: about 11. 5*10cm 4. 53*3. 94in Hole diameter: about 1. 8cm 0. 71in Rally: Black (13LB, 17LB, 21LB)