Radiofrequency (RF) induces thermal trauma to stimulate neocollagenesis in deep layers of the skin, creating stronger, firmer skin to help with concerns such as wrinkles and laxity. FRACTIONAL RF handle provides 3 kinds of applicator: 3*3, 5*5, 9*9. It used for non-invasive wrinkle reduction, suit for the patients fear of needle, no down time, recovery soon. Combine Radiofrequency & Microneedling (RFM) together and you have a dual effect on the tissue for a whole host of textural and aging concerns such as acne scars, skin laxity, stretch marks, open pores, and wrinkles.