describe Infrared heating red light phototherapy collagen stimulation Anti-wrinkle anti-aging firming whitening beauty massager LED mask Infrared heating facial machine Specification Project Type: Infrared heating facial machine Color: golden Material: ABS Output: 5V Charging time: 150 minutes Red light wave: 650nm Far infrared: 845nm Weight: 220g Size: 4.5 x 21cm/1.77 x 8.27in Products include 1 x Facial beauty machine 1 x USB 1 x protective glass 1 x manual 1 box Function Increase skin elasticity Deep moisturizing Firming Skin lift Anti-wrinkle Fades spots, whitens feature Red light: 6253nm (8LEDS) (1) Penetration 8-10mm is suitable for any skin type (2) Reach the dermis and stimulate fiber cells. The mild wavelength is suitable for around the eyes and forehead. Infrared phototherapy: 16 infrared LED lights Restore elasticity and activate cells more thoroughly. Hyperthermia (1) 42 degree heating stainless steel probe. When the skin reaches 42 degrees, It can help produce HSP protein, Anti-wrinkle, reduce dark spots caused by UV damage (2) Help repair damaged skin cells and DNA. (3) Help to open skin pores, So that nutrients are fully absorbed.