- Please contact us via Amazon’s Buyer-seller message, if you have any issues. / **The Red falls on a 630nm spectrum, which isn’t a solid red, but moreso orange-ish. Furthermore, looking at the for an extended period of time (several seconds or more in a row) causes your eyes to adjust to the intensity of the , making it appear more orange than it actually is. Both is considered normal and not a defect of the mask.
- Both a red (630nm) bulb and the near-infrared (830nm) bulb are inside the ones that you are seeing in the image. The red color is the only color that increases the skin elasticity and prevents moisture-loss. The 400nm wavelength blue LED is sanitizes but is likely to cause damage to the skin and the eyes. The 500 nm wavelength yellow LED is known to up the skin, but it is neither proven or reported. (So, those Blue and Yellow s are not equipped to this device)
- The optimal illumination (intensity of ) condition specifically designed for skin improvement also prevents low-temperature burns.
- Comes with a 2 prong plug adapter for U.S. voltage. / Flexible PCB application achieves 230g (Very ) body weight of a product. / Rechargable and portable
- ** This mask has a one-year warranty, and the components have a six-month warranty. /Made of eco-friendly plastic; we ensure the safety of families and well-being of the earth from dangerous chemicals, such as BPA, lead, and other chemicals that can cause many different illnesses and diseases.