Shockwave Therapy Machine Electric Shockwave Massager for Deep Tissue Massage 100‑240V US Plug Item Type: Shockwave Therapy Machine Frequency gears: 9 Power gears: 9 Handle size: Approx. 16 x 32 x 5cm / 6.3 x 12.6 x 1.97in Indications: 1. Bone tissue diseases: delayed fracture union and bone nonunion, early adult femoral head necrosis 2. Chronic injury diseases of soft tissue: biceps longhead tendinitis, calcification supraspinatus tendinitis, external epicondylitis of humerus, internal epicondylitis of humerus, plantar fasciitis, stop Achilles tendinitis, etc. 3. Relative indications: osteoarthritis, osteochondral injury of talus, tenosynovitis, acromial slide bursitis, prepatellar bursitis, patellar tendinitis, greater trochanter bursitis, popping hip and muscle spasticity, osteonecrotic disease, etc. Use method: A: Click Function Selection, which is the function selection button on the controller. You can choose F1(shock wave) or F2(bioelectricity). When you select F1(Π), you can adjust the energy of the shock wave, (Π9) to indicate that the system does work with a energy of 180mj, click on Energy + and Energy - to adjust. The range is :20-180mj (Π1-9). Output gear details :9 gears, continuously adjusted :20mj-40mj-60mj-80mj-100mj-120mj-140mj-160mj-180mj=(Π1-9). Choose the energy that works best for you. Then you can adjust the shock wave frequency by clicking "MODE", which is the shock wave operating frequency button, and continuously clicking Mode to adjust. The value ranges from 1HZ to 9HZ. Output frequency gear detailed parameters :9 gears, continuous adjusted; 1 Hz-2 Hz-3 Hz-4 Hz-5 Hz-6 Hz-7 Hz-8 Hz-9 Hz, select the frequency that is most suitable for you. Finally, click the On/Off button, the on-off button on the handle. Place the shockwave handle on the part of the body that needs treatment When you choose F2(bioelectric), you can adjust the bioelectric energy. (Π1) indicates that the system has a working energy of 1, and click energy + and energy - to adjust this. The range is: (Π1-9). Output horizontal file detailed parameters :9 files, continuous adjusted: bioelectric energy :1<2<3<4<5<6<7<8<9, choose the most suitable for your energy. Then you can adjust the bioelectric frequency, click MODE, it is the bioelectric frequency button, continuously click mode to adjust. The value ranges from 1HZ to 3HZ. Output frequency gear detailed parameters: 3 gears, stepless adjusted; 1 Hz-2 Hz-3 Hz, select the frequency that best suits you. Finally, click the On/Off button, the on-off button on the handle. Place the bioelectric handle on the part of the body that needs treatment