gms-v9p has combined with the rf, vacuum, outer automatic roller, infrared light, green light and blue light, cavitation, bio, lipo laser. promote cell metabolism, improve blood circulation increase skin elasticity velashape safely treats all skin types without significant pain or down-time. cellulite treatment areas could be on the nect(under chin),arms,thighs,buttocks,flank and abdomen.most patients see gradual and cumulative results throughout the treatment regime. not only supply the beauty machines, but also supply the good service we will provide you with a detailed user manual and operation video, ensure you can operate it well..syi