Shock wave therapy

GP-707SW
Air  pressure  stored  in  an  air  motor  is  converted  to  shockwaves  through  the  mechanical  structure  of  the  hand piece(a projectile and target), which are delivered to the body, thereby easing bodily pain.
 
Feature
Easy-to-use LCD touch display 10.2" 
Four modes and adjust the output intensity (up to 10Hz)
Strong and durable, and compact design 
Low noise while operating, occur strong shockwave