Heimdallr series IP cameras are applicable to security monitoring in city streets, rail transport, and campus scenarios. Following the design principle of simple and precise geometry form, they can better suit modern buildings and decorations. They adopt the design of hiding the lens direction and support defogging, high light suppression, and low-illumination shooting. These features allow the cameras to properly work in various harsh application environments. In addition, the innovative quick installation mode and the intuitive operation experience design greatly improve installation efficiency as well as reduce installation time and costs.