Specification: Item Type: Red Light Therapy Lamp     Material: ABS     Input Voltage: AC100-240V     Advice:     Distance: Shine light from 0-60 cm onto the body. The device can be applied directly to the skin.     Time of Use: Use 15-30 minutes for each part, depending on distance. Repeat use it on other parts     Frequency of Use: Use 2-3 times a day for 1-3 months until it has effect. It depends on different people.     Health Care: Continue to use it several times a week.              How to Use: 1: Effect of light therapy & 8209; Through the method of physics, emit 600& 8209;700nm light band ( In the same band with He& 8209;Ne , deep penetration, the optical effect with red light through the human body and the red band (refers to the light after red) light on mitochondrial catalase activity increased, enhance cell metabolism and protein synthesis, Promote local blood circulation, control the increase of infection.         2: Therapeutic effect of hot compress & 8209;The machine will emit a lot of heat in the process of use, which is the temperature of 30& 8209;45& 8451; (according to its own adaptive ability to adjust, using the heat emitted, can be applied to the skin and the body parts needed to promote blood circulation, with red light, to achieve the therapeutic effect. The product should be kept at a certain distance from the skin (generally no more than 30CM).                      Package List: 1 x Red Light Therapy Lamp    1 x Eye Patch     1 x Instruction