- 【RED LIGHT FOR FACE】Red 660 and near-infrared 850nm is the best combination wavelength.
- 【PORTABLE FACE LIGHT 】We provide a portable power supply with a humanized design.
- 【SOFT & LIGHT WEIGHT 】The red light device for the face is made of soft material, which fits better to the face.
- 【FREQUENCY OF USING RED LIGHT】For best results, we recommend using it lying down and relaxing for 15-20 minutes at least 3-4 times a week.
- 【AFTER-SALES SERVICE】We offer 60 days of money back and a 1-year free warranty.
