Building Materials and Construction Components Design Intelligent Innovation Door by Shandong Industrial Design Institute Intelligent Innovation is an entry door designed for connected homes. The door is unlocked by fingerprint or password, and the fingerprint sensor sits at the head of the handle. An 8.4 inch outer screen shows information and receives password input, while a 13.3 inch inner screen manages the door and its function modules. Quick plug-in interfaces are reserved in the door frame and door body, so additional modules can be added as needed. The installation size is 2050 by 960 millimeters, which follows common standards for simple replacement.