Features: -It offers 3 colors of light therapy for total skin care. Red light stimulates collagen production, tightens skin and improves skin tone. Blue light regulates sebum production, reduces inflammation and relieves acne. Yellow light reduces skin sensitivity and promotes skin elasticity and firmness.-Made of food-safe silicone, which is non-toxic, harmless, and non-irritating, it is comfortable to wear without putting pressure on the nose and eyes, and fits the shape of the face perfectly.-Easy to use, you can wear the mask when using a smartphone, reading a book, doing housework, sleeping, etc.-With two adjustable straps, it can be freely adjusted to the right size for use and achieves a secure fixation.-With the included remote control, you can .