7 Colors Light LED Face Mask with Neck Skin Rejuvenation Face Care Treatment Beauty Anti Acne Therapy Whitening       Feature:       1. Help to activate collagen, promote the growth of skin collagen, make skin more white.       2. Tighten pores, make skin tight, improve skin brightness, smoother and more elastic.       3. It can effectively accelerate the metabolism rate of detoxification skin and promote the excretion of skin toxin.       4. Increase oxygen, promote skin permeability, increase oxygen to lock skin moisture.       5. Repair skin, promote blood circulation, reduce freckles and red blood.              Function:       1. Reduce and prevent wrinkles and help fight fat areas.       2. Improve skin elasticity.       3. Reduce pores.       4. Balance skin color.       5. Strengthen circulation.       6. Inhibit the formation of melanin.       7. Promote blood circulation.       8. Reduce scars.       9. Relax and improve immunity.       10. Improve sleep quality.       11. Improve blood circulation.       12. Temporarily relieve pain and stiffness.       13. Contribute to healthier skin.       14. Help activate collagen.              Specification:　       Voltage: 110 v-220 V, 60 Hz / 50 Hz       Plug: EU, US, UK, AU       Led quantity: 192 LEDs       Light color: 7 colors       Output voltage: DC10V       Output power: 20W (maximum)              7 color LED mask can solve stubborn skin problems:       1. Red light: whitening and lightening spots, rejuvenating and anti wrinkle, repairing damaged skin, smoothing fine lines, shrinking pores, collagen proliferation.       2. Blue light: effectively reduce and treat acne, repair skin, no scar leave.       3. Purple light: it is red and blue dual band light, combined with two kinds of phototherapy effect, especially in repair of acne scars.       4. Laser (white light): to solve the senile spot, improve the fine lines and relax the skin.       5. Green light: neutralize, balance skin condition, relieve mental pressure and effectively dredge lymph and edema.       6. Yellow light: improve rough skin and wrinkles, redness, fever, tinea, increase immunity.       7. Green and blue light: gradually enhance cell energy and promote metabolism.