1Using 7 different colors of cold light sources, namely red, blue, green, yellow, purple, cyan, laser light, each light has different effects, can deal with different skin problems, a variety of functions of an instrument, practical for use. 2USB charging designs, convenient to charge, you can use it anywhere and anytime. 3Promote skin collagen to secrete more collagen cells, reorganize skin tissue and structure; can effectively repair damaged skin. 4Blue light, remove acne, repair skin, does not leave scars and pigments. 5Green light, reduce skin oil secretion, water and oil balances, dredge the lymph, remove edema. 6Yellow light, improve cell oxygen exchange, provide energy to skin cells, break down pigments and improve lymphatic detoxification, improve rough skin and wrinkles, improve skin redness, ringworm, etc., enhance immunity. 7Red light, improve cell activity and accelerate metabolism, whitening and fading spots, skin rejuvenation and remove wrinkle, increase skin elasticity, shrink pores and tightens skin, improve aging and oxidation. 8Purple light, repair acne, remove acne marks, lighten color spots, whitening and rejuvenating. 9Cyan blue light, enhance cellular energy, promote metabolism, calms the skin, control grease. 10White light, accelerate the metabolism of active tissues, disintegrate color spots, improves fine lines and slack skin. Condition: 100% Item Type: Photon Skin Rejuvenation Machine Material: ABS Main Machine Color: Gold Uses: Photorejuvenation Power Supply Mode: USB Charging Battery Type: Lithium Battery Battery Capacity: 900mAh Battery Model: 18500 Usage: Long press the power button, short press after power on to convert the light source 1 x Main Machine 1 x Manual 1 x USB Cable