[Improve Work Efficiency] Enhances productivity and mobility during recovery and daily activities. [Adjustable Angle] This knee joint can be easily adjusted between 0°-120°, providing personalized rehabilitation after surgery. [ & Reliable] Crafted from aluminum alloy, ensuring long-lasting usage. [Quick & Easy] Adjust the angle within seconds, with simple and convenient for efficient use. [Versatile Support] Offers support, fixation, functional activity exercises, and load management. Spec: Features: 1. This product can be adjusted freely between 0°-120° to meet the rehabilitation needs after surgery. 2. Can provide support, fixation, functional activity exercise, load and so on. 3. It takes only a few seconds to adjust the angle, which is simple and convenient, and easy to operate. 4. Improve work efficiency. 5. to use. Specification: Material: aluminum alloy support strip Weight: about 680g / 23.99oz Size: S, M, L(optional)Length: S 35cm , M 40cm , L 40cm Thigh Circumference: S 47cm , M 60cm , L 60cm Calf Circumference: S 43cm , M 55cm , L 55cm Bracket: S 32cm , M 32cm , L 35cm Package List: 1 x Knee Instructions: 1. The fixing strap at the upper end of the adjustable knee orthosis is fixed at the thigh the knee joint. Fix the calf strap at the lower end of the knee orthosis to the calf. 2. After fixing the thigh strap and the calf strap, connect the adjustable knee joint hinge with the thigh strap and the calf strap. 3. Fix the hook and loop fastener through the plastic ring and the fixing straps at both ends. 4. Adjust the scale of the dial to the appropriate angle. Scope of application: 1. Meniscus injury. 2. Knee joint ligament sprain. 3. Acute soft tissue damage. 4. Anterior and posterior cruciate ligament injury. 5. Knee collateral ligament injury. 6. Knee[Versatile Support] Offers support, fixation, functional activity exercises, and load management. [Quick & Easy] Adjust the angle within seconds, with simple and convenient for efficient use. [ & Reliable] Crafted from aluminum alloy, ensuring long-lasting usage. [Adjustable Angle] This knee joint can be easily adjusted between 0°-120°, providing personalized rehabilitation after surgery. [Improve Work Efficiency] Enhances productivity and mobility during recovery and daily activities.