... CE Approved Machineportable equipmentTreatment Principle It is uesd Bi-polar Radio Frequency ( RF ) energy. It produce heat tissues's ... we want, the skin looks tighter and then wrinkles reduce gradually. The treatment is safe and convenient ... , channel wrinkle around the nose and the lips, wrinkles at the former ears, down eyelid wrinkle, neck ... spa,skin tightening,enhance face and legs,wrinkles removal