Features: 1. Use LED lights to emit a specific wavelength of red blue light, directly act on the deep bottom of skin, exterminate bacteria, relieve inflammation, repair damage tissue, stimulate the fascia layer to produce a large amount of collagen, so that you can get a smooth, tender, bouncy, bright and healthy skin.2. Red light (625 nm)-promote blood circulation, promote cell regeneration, alleviate pain, promote effective ingredients activity, improve skin tone. 3. Blue light (415 nm)-Calm skin, kill acne bacteria and treat acne, regulate secretion of excess oil, calm allergic skin.4. Red + Blue light (625 nm + 415 nm)-The enhanced nursing light source which red light and blue light work at the same time, can promote the growth of the skin cells, peel off the aging cuticle, remove the yellow and dark skin tone, to get tender skin as a newborn's skin. 5. Red light+Green light(625nm+520nm)-The specially treated wavelength of 590nm improves cell oxygen exchange, replenishes skin cells, decomposes pigments, promotes lymphatic detoxification, improves skin roughness, wrinkles, treats skin redness, fever, phlegm, etc., and enhances immunity.6.Blue light+Green light(415nm+520nm)-It can enhance cellular energy step by step and has a good effect on metabolism, balance secretion, calm skin and control oil.7.Red light+Blue light+Green light(625nm+415nm+520nm)-Improve cell oxygen exchange, replenish energy for skin, decompose pigment, promote lymphatic detoxification, improve skin roughness and wrinkles, treat redness and hot skin, enhance skin immunity.7. Adopts advanced PDT (Photon Dynamic Treatment) technology, comfortable light treatment, safe and no side effect.8.Each kind of light has 10 gears to adjust, meeting different demands.Main Functions:1. Improve symptoms such as aging and loosening skin, slender wrinkles.2. Improve pigmentary pathological changes,such as freckle,sunburn,senile plaques.3. Improve dark complexion caused by bad metabolism or poor circulation.4. Repair and nurse the damaged skin.5. Do detumescence, inflammation diminishing and scar elimination treatment for oil acne effectively.Specification:Item Type: PDT Beauty MachineItem Color: WhitePower Plug: US PlugVoltage: 100-240VPackage List: 1 * Machine1 * Power AdapterNote:1. Please stop using if any discomfort occurs.2. The real color of the item may be slightly different from the images shown on the website caused by many factors such as your monitor brightness and brightness of the light.3. Please allow 1-2 cm error due to manual measurement. Please make sure you do not mind before you bid.