Mini Hifu Ultrasonic RF Face Lifting Wrinkle Removal Home Use Beauty Machine Radar Line Carving V Face Skin Tightening Tool Product DescriptionThis is a type of mini V-max face lifting machine. It is a new design home use beauty machine based on the technology of mechanical wave and RF principle. It has the effect of facial , product lead-in, promoting the regeneration of fascia layer and Collagen.0 Operation GuideThe neck operation: We suggest start from the button line of the neck ,from the clavicle along the neck lifting to jawbone , from th