Product name: Finger flexion and extension training device Board material: high elastic silicone alloy fixing frame Product size: adult free size (60 pounds) Strap material: soft nylon tape (adjustable tightness) Scope of application: rehabilitation training, fitness exercise Product features: Through training, it can promote hand circulation, enhance hand muscle strength, train hand functions, improve hand flexibility, and increase joint mobility. Range of Application: -Hand thumb long tendons and extensor tendon refers to the function exercise, Prevention and correction contracture stiff -Wrist extensor and stretch refers to machine paralysis (Radial side nerve palsy) -Patients with hemiplegia wrist and finger dysfunction Fingers and wrists weakness Through the training to improve the related parts of the muscle and joint activities associated with increased. -Drop hand (radial nerve injury), Tendon repair -Post-op exercises Package Included: 1 x Finger Orthotics [EMAIL SUPPORT] Contact us online for product questions, concerns.The message will give you a reply within 24 hours. I am committed to do whatever possible to resolve it.?Ergonomic Design: The perfect design of our finger and hand extensor exerciser leads you to the maximum motions of range in exercising. Adjustment can be worn by anyone with a comfortable fit, regardless of wrist circumference. ?Professionals Recommended: Hand yoga resistance band is being used by many international professionals in various fields such as musicians, physical therapists, doctors, and technicians for their healthy hands and finger. ?Correct Muscle Problem: This hand grip exerciser is meant to correct muscle problems and increase blood flow to the affected area. Finger expander helps people with arthritis reduce hand pain and stiffness while also improving finger function and movement for better finger mobility. ?Help Wrist Finger Rehabilitation: Our hand-grip workout equipment is designed to increase the strength of the fingers, wrists, and forearms. Exercise each finger trainer individually or the entire hand-arm strengthening. Hand exerciser isolates and exercises each finger individually for strength, dexterity, and endurance. ?Finger Working Out: Musician exercises fingers. Finger working out is a rehabilitation sport that trains fingers to separate and stretch, keeping hands in normal posture. With our Hand trainer with resistance bands, you can exercise fingers, wrist strength.