Condition 100% Brand New Item Type Shockwave Therapy Machine Material ABS. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. Ed treatment dysfunction shockwave therapy machine pain relief therapy 220v shockwave pain therapeutic machine 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.