What are the differences between OMNI Interface C and OMNI Interface B?
Through the limited connectivity, certain functions such as localization, communication with the app or remote updates are not available with OMNI Interface B. The time is also not set automatically and is initially not available on the Stromer ST1 with OMNI Interface B. The Smartlock functions are also not available. Because there is no brightness sensor with OMNI Interface B, the background color of the display can only be manually changed between bright (DAY) and dark (NIGHT).