What to pay attention to when buying a hair removal device
I believe that everyone must be cautious when choosing skin beauty or hai removal such products that are in close contact with the skin and are charged. We are a manufacturer of photon hair removal devices and have our own research and development team for hair removal devices. We can give some of the most critical parameters for reference.
1. Wavelength: effective wavelength 550nm-1100nm
2. Energy: more than 4J/cm²
3. Lighting times: more than 300,000
For the above parameters, the longer the wavelength is, the better is the effect. Generally, a home hair removal device that can reach 600nm is already good. The greater the energy is, the better the hair removal effect, but the stronger is the pain. The reference value of lighting times is not important, generally 300,000 lighting times is enough. These parameters only help us to select some products. As for the quality of the product, it depends on the material used for the specific product. Generally, there is no problem with the quality at the price of about 1,000 yuan. Of course, the hair removal device produced by our Noble is perfect in all aspects.