Blue Light Clean Skin Mode Opens up your pores Loosen any buildup of dirt Promotes collagen synthesis Purple Light EMS Microcurrent Mode Firm your skin creates smooth and balanced skin Increases cell metabolism Red Light 45 Thermostatic Mode for 3 Light high frequency vibration promote skin absorption restore muscle elasticity Improve Your Whole Face and Neck Foreverlily face massager device for skincare is an innovative assistant for the face and neck with an arc shape of massage head that conform your contours to awake enhance relax and improve your skin A benefit to improve your lines rough skin sagging fatigue dull complexion HOW TO USE Apply face care product evenly on faceneck Long press to run the machine Touch the sensing line and the sensing ring on both sides Move the machine back and forth on faceneck to feel the vibration Clean the machine and keep it dry after use NOTE This neck beauty device may not give you a result overnight Regular daily use in the mornings and evenings after applying skin care products which will keep your skin looking healthier