1. Cavitation Celluliting function 2. Tripolar fat burning function 3.Vacuum kneading and contouring function Quick result There are 4 probes,one is cavitation probe,one is vacuum probe,one is tripolar RF prboe for body,one is tripolar RF probe,but the standard configuration no tripolar RF probe for face,only have for body,if you need,please buy it.Vacuum and RF can work separately or work ...