Dr Arrivo Ghost Rose Gold Diamond Edition is similar to its predecessor in terms of its key benefits, which are to lift and firm, improve skin tone, detoxify and nourish the skin, improve lymphatic circulation, improve blood circulation and revitalize the skin. Instead of the previous generation's yellow LED (lightens pigmentation and brightens), it has been replaced by a green LED (improves dryness and uneven skin tone). Multi-purpose, powerful functions: introduction, LED, EMS (micro-current), RF (radio-frequency), VR (massage vibration). dr's introduction area is a little larger than Miss, dr is mainly used for slimming (face can also be, but the current can not be too big), Miss is mainly used for the face, can take care of the delicate position.