The TBH300 EMS Kit app provides a step-by-step process for pairing the TBH300 thermostat with the supplied occupancy and door/window sensors via BLE. The app allows the installer to create multiple profiles per property that can be customized per room type. The app also allows the installer to easily duplicate profiles and room types and can pre-pair each kit prior to on-property installation. The app gives you the ability to manage your TBH300 EMS Kit thermostats from anywhere, anytime. No WIFI? No Problem. The TBH300’s proprietary network communication protocol leverages Zigbee to communicate with the paired sensors in the room, ensuring that your thermostats and connected sensors are always online.