... ,eye lines.Face:stimulate collagen regrowth,reduce facial wrinkles,remove fine lines,improve facial contour,double chin treatment.Neck:lifting neck skin,reduce ... 10mm,20mm,40mm,to treat on eye,face,body;2.Bipolar RF,be more effective and safety;3.Safety :non-operative,non ... head RF probes 10mm for eye treatment 20mm:treat for face and body treatment 40mm:treat for body treatment Cooling system Water ...