Feature: 1. MASSAGE HEADS: With different massage heads, it fits different body parts and meets your needs. Shockwave pain therapeutic is a physics mechanism through the medium. 2. STIMULATE ACUPOINTS: Improve microcirculation, improve blood circulation, promote cell metabolism, stimulate acupoints. 3. GOOD TREATMENT EFFECT: The shockwave action site is clear, the impact on the surrounding tissue is minimal. Can happen to pain from a wide range of human tissue have good treatment effect. 4. ENHANCE PERMEABILITY: Enhanced cells improve ion channel activity, promote cell division, stimulate cytokines to enhance permeability. Reproduction of vessels in the area of tendons and muscles. 5. SOLVE MUSCLE PAIN: Increase in cell membrane transmittance by improving ionic channels. Works on the parts of the human body that have long been affected by pain to solve the problem of muscle pain. Specification: Item Type: Extracorporeal shockwave machine Material: ABSVoltage: 100-240V Frequency gear: 9 Energy gear: 9 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 / 7.48 x 1.77 x 1.77in Indications: 1. Bone tissue diseases: delayed fracture healing and bone nonunion, early adult femoral head necrosis. 2. Chronic soft tissue injury diseases: biceps longhead tendinitis, calcified supraspinatus tendinitis, external epicondylitis of the humerus, internal epicondylitis of the humerus, plantar fasciitis, insertion Achilles tendinitis, etc. 3. Relative indications: osteoarthritis, talus osteochondral injury, tenosynovitis, acromial glide bursitis, anterior iliac bursitis, iliac tendinitis, greater trochanteric bursitis of femur, bouncing hip and muscle spasm, osteonecrosis, etc. Effects: 1. Cells: enhance the permeability of cell membrane by improving the activity of ion channels, promoting cell division and stimulating the generation of cytokines. 2. Tendon and muscle blood vessels: improve blood circulation, increase growth factor B1, enhance osteoblast mitosis. 3. Nitrogen oxide system: accelerate bone remodeling and healing. 4. Improve microcirculation and metabolism. 5. Promote the dissolution of calcified fibrocytes. 6. Promote the synthesis of collagen. 7. Reduce tissue tension. 8. Analgesic effect. 9. Male sexual dysfunction (ED) treatment.. Package List: 1 x Host(with handle) 11 x Massage Head 4 x Functional Head Rubber Cover 14 x Aprons1 x English Instruction Manual 1 x Plug1 x Aluminum Box Note: Contraindications1. Suitable for certain tissues: intestinal epithelium and surrounding area, myocardium, spinal cord, gonad or kidney and liver.2. Blood disorders, clotting problems or use of anticoagulants.3. Polyp treatment.4. Pregnancy: Cartilage growth in children5. Tumor diseases: thrombosis6. Polyneuropathy: Acute inflammation.7. Lipid alcohols are used for treatment8. Does not apply to parts of the body and organs that may contain gases.9. It is not suitable for the parts near the large nerve bundles, blood vessels, spinal cord and head.