Feature: 1. Targeted: The shock wave machine has a clear action site and has minimal impact on the surrounding tissues. It can precisely act on the part you need to massage, bringing you the best massage experience, very safe. 2. Stimulate Acupoints: This shock wave physiotherapy device can stimulate acupuncture points, relieve muscle soreness and relieve your fatigue. Acupuncture massage after study or work can make you fully relax. 3. Improve Microcirculation: This shock wave physiotherapy device can improve blood circulation, promote cell metabolism, make your body get a full range of massage experience, and make the body more energetic. 4. Multiple Massage Heads: This shock wave therapy device has 11 massage heads, which are suitable for different body parts and can meet all your needs. It also speeds up bone remodeling and healing, promotes collagen synthesis, and reduces tissue tension. 5. Treatment of Diseases: This shock wave physiotherapy device can assist in treatment of bone tissue diseases: delayed fracture healing and nonunion, early femoral head necrosis in adults; soft tissue chronic injury diseases: biceps long head tendinitis, calcific supraspinatus tendonitis , Lateral humeral epicondylitis, medial humeral epicondylitis, plantar fasciitis, insertion Achilles tendonitis, etc. Specification: Item Type: Shock Wave Therapy Machine Material: ABS Frequency Gear: 9 Energy Gear: 9 Host Size: Approx. 11 x 7 x 4cm / 4.3 x 2.8 x 1.6in Handle Size: Approx. 19 x 4.5 x 4.5cm / 7.5 x 1.8 x 1.8in Indications: 1. Bone tissue diseases: delayed fracture union and nonunion, early femoral head necrosis in adults; 2. Chronic soft tissue injury diseases: biceps long head tendonitis, calcific supraspinatus tendinitis, lateral epicondylitis, medial humeral epicondylitis, plantar fasciitis, insertional Achilles tendonitis, etc. 3. Relative indications: Osteoarthritis, talus osteochondral injury, tenosynovitis, subacromial bursitis, prepatellar bursitis, patellar tendonitis, greater trochanteric bursitis, snapping hip and muscle spasm, osteonecrosis sexually transmitted diseases, etc. Shock waves have the following effects: 1. Cells: Enhance the permeability of cell membranes by increasing the activity of ion channels, promoting cell division, and stimulating the production of cytokines. 2. Blood vessels in tendons and muscles: Improve blood circulation, increase growth factor B1, and enhance mitosis of osteoblasts. 3. Nitrogen oxide system: accelerates bone remodeling and healing. 4. Improve microcirculation and metabolism. 5. Promote the dissolution of calcified fibroblasts. 6. Promote the synthesis of collagen. 7. Reduce tissue tension. 8. Has analgesic effect. 9. Male Erectile Dysfunction (ED) Treatment.. Package List: 1 x Host (with handle)11 x Massage Head2 x Functional Head Cover14 x Rubber Ring1 x English Manual1 x Plug Note: Prohibition:1. Not available for certain tissues: eyes and surrounding areas, myocardium, spinal cord, gonads, kidneys and liver.2. Blood disorders, clotting problems, or use of anticoagulants.3. In the field of polyp treatment.4. Thrombosis.5. Tumor diseases6. Polyneuropathy7. Growth of cartilage in children8. Treatment with lipid alcohols.9. Not suitable for areas near large nerve bundles, blood vessels, spinal cord and head.