【ELECTROMAGNETIC PULSE THERAPY DEVICE】Shockwave pain therapeutic apparatus is a physics mechanism through the medium (air or gas) conduction of mechanical pulse pressure, produced by pneumatic pulse sound waves into precise ballistic Shockwave, movement and positioning of probe through therapy, can happen to pain from a wide range of human tissue have good treatment effect. 【POWERFUL FUNCTIONS】Pain relieve and treatment for plantar fasciitis, Achilles tendinitis, shoulder joint tendon inflammation and calcification, groin pain, epicondylitis. The patients can feel first effects directly after treatment, pain relief/ reduction after a few treating sessions, good treatment compliance. 【CHANGE THE INJURY SITE】Our Extracorporeal Shock Wave Machine can change the chemical environment of the injury site, making the tissues produce and release pain-inhibiting chemicals. Meanwhile, Shockwave can destroy the membrane of pain receptor, inhibit the production and propagation of pain signals. 【LONG-TERM EFFECTIVE EFFECT TREATMENT】Shockwave causes the production of internal peroneal peptide, which reduces the sensitivity of the affected area to pain, and can achieve long-term effective treatment effect for patients' pain. Shockwave therapy also promotes tissue healing by improving metabolism in the treated area and reducing inflammatory response in the affected area. 【100% RISK FREE PURCHASE】Dear Friend, We offer 24-hour customer service and a 12-month satisfaction guarantee for a completely risk-free purchase and your suggestion will help us to improve products and provide more great products. If you have any questions about our products, please contact us by email with no hesitate and we will do our best to solve your problem.