2N Fortis Cylinder – Electronic knob

The electronic button allows secure, keyless access to residential apartments and is typically mounted on the entrance side of the door. For added security, it can also be installed on both sides when authorization is required for entry and exit. 

As a central component of the 2N Fortis Cylinder, it is compatible with all cylinder types in the 2N Fortis range, including Euro profiles and Scandinavian oval profiles. Supplied with batteries included, it is ready for immediate use.