Note:After a round of updates to our products, the photon maintenance function has been modified from the original 4 light effects to 3 types.Warranty:We offer?one?year warranty for the?product.??If there is any damage,?We will send you free parts, please you install it (we will send you the installation video).??But if it is damaged by human factors, or if it is destroyed by external forces, you will need to pay some fees.Description1. USB charging, standing base, away from desktop water.2. Photon maintenance, 3 wavelengths of light wave irradiation: red (fade and calm), blue (relax skin, clean garbage), yellow (whiten and tender skin, shrink pores), to meet different needs.3. The sound wave vibrates, deeply cleans the skin, removes the dust, grease and cosmetics residues in the skin, and eliminates acne, acne, blackhead and acne.4.42 constant temperature hot compress, warm massage, open pores, make skin care products fully absorb nutrition, make skin more tender.5. Ipx6 grade water-proof, full body water-proof, can be washed directly under the tap after use.6. Edible silica gel design, mild and healthy, clean skin, prevent allergy.7. Whitening and eliminating yellow: micro vibration massage can accelerate the blood circulation of the face, make the pores of sweat glands relax freely, breathe freely, and at the same time, discharge the toxin, dull skin, recover the whiteness and brightness.