• Due to the product's illumination and output power to calculate the cycle, because everyone's skin type and sleep, diet, and other habits are different, and then with the mask or other products in the formula (essence, lotion, moisturizing ingredients) in addition to the age of each person and the number of times you use it differently, the resulting cycle has also changed
• For normal use, it is recommended to use the product four times a week for 20 minutes each time, and the results will be visible within 4 weeks
• There are always 280 high-quality LED beads, divided into 70 blocks, Each block contains 4 LED beads, and 4 LED beads in each block emit 4 wavelengths respectively, (4 wavelengths), (4 wavelengths), (4 wavelengths), and (4 wavelengths)
• Each block contains 4 LED beads, 4 LED beads in each block respectively emit 4 kinds of wavelengths (red light 630nm, blue light 460nm, yellow light 590nm, near-infrared light 850nm), and can be adjusted by the controller to emit 4 kinds of different energies as well as different light time
• Based on the theory of photo therapy this product light wave irradiation, more favorable in-depth skin, stimulates collagen and elastin-producing cells, to achieve the effect of skin beauty
• The product can be used to switch the use of monochromatic light, but also can be combined with red, blue, yellow, and infrared light at the same time to open the use

Specifications:

• Working voltage: 3.7V
• Rate voltage: 4.7W
• Charging voltage: DC 5V/1A
• LED: 70sets (280Pcs)
• Optical wavelength: Near infrared 850nm, Blue light 460nm, Red light 630nm, Yellow light 590nm
• Battery capacity: 2000mAh
• Waterproof grade: IPX6
• Energy density: 46MW/cm²
• Net weight: about 250g