Feature: 1. 11 Massage Heads: The pain treatment machine has 11 massage heads for different body parts to meet your needs. The user can feel the initial effect immediately after the physical treatment, the pain is relieved after several treatments, and the physical treatment compliance is good. 2. Efficient Analgesia: Fast relief in joint and muscle pain caused by prolonged sedentary work and other occupational diseases. Effective and rapid recovery in sports induced muscle injuries. Significant relief in pain caused by bone inflammation. 3. Bone Tissue Regeneration: Non anesthetic, non surgical, safe, and efficient treatment. Activate cell tissue self repair and bone damage repair by improved blood flow. Accelerating bone remodeling and healing. 4. Clear Location: The shockwave acts in a clear location and has minimal impact on the surrounding tissues. It can treat a wide range of pain: reduction of pain in the head, shoulders, back, hands, arms, legs, feet, joint muscles and ED therapy. 5. Versatile: Wide range of application area. Fast relief in joint and muscle pain, efficient erectile dysfunction treatment, muscle, and bone tissue recovery. It stimulates collagen formation. Specification: Item Type: Shockwave Therapy Machine Material: ABS Voltage: 100-240V Frequency: 9pcs Energy gear: 9pcs Size: Host: Approx. 18 x 13.5 x 6cm / 7.1 x 5.3 x 2.4in Magnetic power wave handle: Approx. 19 x 4.5 x 4.5cm / 7.5 x 1.8 x 1.8in Indications: 1. Bone tissue diseases: Delayed fracture healing and bone discontinuity, adult early femoral head necrosis. 2. Soft tissue chronic injury diseases: Biceps long head tendonitis, calcific supraspinatus tendonitis, humeral epicondylitis, humeral medial epicondylitis, plantar fasciitis, stopping point Achilles tendonitis, etc. 3. Relative indications: Osteoarthritis, talar osteochondral injury, tenosynovitis, subacromial bursitis, prepatellar bursitis, patellar tendonitis, greater trochanteric bursitis, popping hip and myospasm, osteonecrosis diseases, etc. Shockwave has the following effects: 1. Cell: Enhance cell membrane permeability by increasing ion channel activity, promoting cell division, and stimulating cytokine production. 2. Blood vessels at tendons and muscles: Improve blood flow, increase growth factor B1, and enhance mitosis of osteoblasts. 3. Nitrogen oxide system: Accelerate the remodeling and healing of bones. 4. Improve microcirculation and metabolism 5. Promote the lysis of calcified fibroblasts. 6. Promote collagen synthesis. 7. Reduces tissue tension. 8. Have analgesic effect. 9. Male dysfunction (ED) treatment How to Use: 1. Basic operation: Put the accessories away and connect to the host (1) Insert the shock wave working handle plug into the output jack. (2) Insert the switch plug into the output jack. (3) Select the appropriate working head. 2. Insert the power cord plug into the socket and turn on the main power switch. 3. Control: A. "Frequency 1HZ" means that the default operating frequency of the system is 1HZ, click to adjust "F+" and "F-". Range: 1hz ~ 9hz. B. "Power 1" means that the default energy of the system is 20mj, click "P+" and "P-" to adjust. Range: 20-180mj. Output frequency gear detailed parameters: 9 gears, continuously adjustable: 1HZ-2HZ-3HZ-4hz-5hz-6hz-7hz- 8hz-9hz Detailed parameters of output energy gear: 9 gears, continuously adjustable: 20mj-40mj-60mj-80mj-100mj-120mj-140mj-160mj-180mj C. "Reset", you can reset the number of times.. Package List: 1 x Host1 x Handle11 x Massage Heads4 x Function Head Rubber Cover14 x Rubber Ring1 x English Manual1 x Plug Note: Contraindications:1. Applicable to certain tissues: eyes and surrounding areas, myocardium, spinal cord, gonads, kidneys and liver2. 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