The Cryo Cuff Cooler provide two kinds of cold and compression therapy ways: gravity and motorized. With electronic circulating system, the cold water in the cooler cyclically flow into cuff and maintains pressure necessary to help prevent hemarthrosis and provide Cryotherapy. FOR FOOT & ANKLE This ice therapy machine is necessary for foot & ankle recovery after your knee replacement surgery or are suffering from a knee injury,. It will help immensely with pain, swe-lling, and or infla-mma-tion. HOW TO USE The cooler is filled with water and ice and the cuff is placed on the injured part. Elevating the cooler forces cold water flow into the cuff and compresses the injured part. The higher the cooler is elevated above the injured part the more water will flow in to the cuff. WIDELY APPLICATION This cold therapy knee wrap system is an affordable and effective way to deliver continuous cold and compression therapy. It’s an excellent tool to have on hand at home or in hos-pi-tals, PT facilities, reha-bili-tation centers, and gyms. Read more Read more Features: Circulates ice cold water to provide cold therapy 10 models for different body parts No stimulation for the affected part Specification: Material: TPU. Size: M size-adjustable for adults. Color: Blue and Black. Net Weight: 0.26KG/PC for cuff only,1.32KG/PC for cuff with cooler. Gross WeightM:0.36KG/PC for cuff only,1.52KG/PC for cuff with cooler. Application: For hospital, gym and family use Makes it ideal for post-operative recovery, trauma, swelling and rehabilitation Requires no special operation skills which makes it perfect for home use; Deflates excessive air pressure automatically during using, much safer; Reduces cooling loss and prevents heat entering. Staying colder longer Eliminates the need to manually raise and lower the cooler, more convenient; Meets treatment and individual differences to achieve the best care Read more Adjustable ✓ ✓ ✓ ✓ ✓ Material TPU TPU TPU TPU TPU Mainly used for Knee Foot elbow Ankle Leg Capacity Same Same Same Same samle Color Blue Blue Blue Blue Blue