SmartFi is a solution that transmits and stores DSLR camera images to the cloud using a wireless communication network (WiFi, LTE), and is used by connecting a smartphone and DSLR. In particular, compared to similar products, this solution can manage videos taken with a smartphone together, so you can take and manage patient photos by using a smartphone and DSLR camera together.In addition, the use of LTE network overcomes the spatial limitations of DSLR photo transmission, allowing you to take pictures anywhere by overcoming the spatial limitations of WiFi networks in hospitals, etc.