Currently, this product is divided into online and offline sales. Kangdi brand has its own official website. In addition, there are cooperative direct stores in first-and second-tier cities. The address of each city can be inquired through official website, and the national unified price is adopted. Phototherapy is a new medicine. With the deepening of people's understanding of physics, various benefits brought by phototherapy have been discovered, which can treat dermatosis, cancer and sciatica, accelerate the healing of common diseases and enhance blood circulation. In daily health care, the characteristics of phototherapy can also bring people beauty, sterilization, itching relief, whitening, detoxification, slimming, edema elimination and other benefits. Its far infrared emissivity exceeds 100%, which can improve and nourish human hair and stimulate and promote meridian circulation. Moreover, the photon bed of Kangdi Shendoctor also adopts intelligent control, and there is no need to worry about subsequent operations for one-click operation. Where can I buy it? At present, there are sales online and offline. As long as you search on Baidu related pages, it's easy to find the address of official website. This product has no side effects on human body and is a healthy physical therapy method.