Lafoxla 4Pcs Finger Strengthener Grip Strength Tester Forearm Strengthener, 6 Resistant Level Finger Exerciser Hand Strengthener for Strength Training, Finger Flexion Extension Training, Black Blue

【High-quality】The hand grip strengthener is made of high-quality silica gel. It is flexible and elastic, with good quality, and can be used for a long time.
【Adjustable】The grip strength trainer has different gears and can be adjusted according to its own needs. It is small and portable, can be used anywhere.
【Application】The forearm strengthener design conforms to ergonomic design and is suitable for men and women, young people, and children. It can exercise the flexibility of the forearm muscles and fingers.
【Function】The hand strengthener is a good breaking exercise device for lungs, which can reduce finger stiffness and exercise finger flexibility. Suitable for relieving muscle injury and muscle pain.
【Perfect Gift】The hand strengthener set is perfect for improving power and flexibility in the wrists, fingers, and forearms. They are great gifts for rock climbers, tennis players, guitar, and musicians on Mother’s Day, Father’s Day, Christmas, and New Year’s Day.