DophiGo App connects users and DophiGo smart home system. As the hub of DophiGo smart home, it enables a series of smart home devices such as audio and video doorbell, smart lock, cameras, smoke sensors etc working together. Based on deep learning of daily routine of family owners, the smart home devices can be automatically adjusted. DophiGo turns intelligence into reality, allowing more and more people to enjoy the smart family life freely with joy.