Features1Resistant Levels Adjustable: Finger extension exerciser features adjustment positions for the hook, which is universal for both men and women. 2Boost Recovery: Finger extension exerciser is designed to aid recovery from various conditions, such as arthritis, stroke rehabilitation, carpal tunnel, tenosynovitis, fractured, tendon surgery. 3Widely Used: Finger extension stretcher works for improving power and flexibility in the wrists, fingers, and forearms. Gifts for rock climbers, tennis players, guitar, piano, musicians. 4Wrist Strap Adjustable: The wrist strap with hook and loop fasteners design, which can be worn comfortably by any size wrists and finger, which suitable for finger workout habits. 5Product Quantity: Comes with 1pc silicone finger strength trainer and 1pc wrist strap, allowing you can choose the appropriate level according to your grip strength.SpecificationItem Type: Finger Hand Exerciser StrengthenerMaterial: SiliconeUse: For strengthening fingers, forearms and wristsPackage List1 x Finger Hand Grip Strengthener 1 x Wrist Strap