red light therapy wrist band

The red light therapy wrist band is a portable device that utilizes red light therapy technology. It uses red light with a wavelength of 630-660 nanometers to irradiate the wrist with low-intensity laser or LED light to promote blood circulation, reduce pain and inflammation, and accelerate tissue healing. It is designed to be easy to wear, suitable for daily health care and recovery, non-invasive, painless and easy to use.