Therapy Portable Infrared Therapy Light 630nm 660nm 850nm 

1. The red light therapy device penetrates the surface of the skin, NIR enter the deep muscle tissue. Increases the activity of mitochondria in cells to produce more ATP, protein and various elements needed by the body. Improve local blood circulation, enhance immune function, promote tissue metabolism, and produce a series of benign reactions. 2. The device emits wavelengths of 630nm, 660nm and 850nm. It can be used for the back, neck, shoulders, knees, hands and other parts to relieve joint pain, muscle fatigue and soreness. Product Name YL603A red therapy light Dimensions(mm)…