It is a tool used by the public. Which kind-hearted person can help me sum it up? Thank you for your satisfactory answer to the report | 20 13-05-05 9: 16. There are mainly lasers, such as electromagnetic waves, physical vibration and electric burning. There are mainly photon rejuvenation, freckle removal, eyebrow whitening, tattoo washing and so on. The principle of the machine is to use laser and optical film to make different colors explode in a short time to achieve beauty effect. Electromagnetic waves mainly help to absorb physical vibration to lose weight, mainly to lose weight, shape, massage, electric burning is not so good now. I have used traumatic face, freckle and bloodshot. I hope it will help you a little. If you want to know more, you can go to the website of professional instrument manufacturers.
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