The first of its kind, EntraPass Go Install mobile app provides easy configuration of KT-1 and KT-400 controllers by scanning a QR code. The scan auto-fills the controller's MAC address and serial number, eliminating the need to manually enter the information thereby avoiding potential errors. Select from a list of existing sites/connections or create a new one to assign to the controller. Configuring doors to the controller using this app is a breeze.