Active intrusion protection for windows and French doors
The VdS-approved FOS 550 E wireless window bar lock actively secures windows and French doors. The dual-point automatic locking system and effective magnetic field sensors prevent intruders from entering with a pressure resistance of up to one tonne and report even the first attempt at opening to the Secvest alarm panel. The Secvest wireless window bar lock is suitable for windows and French doors with turning and tilt-and-turn fittings that open inwardly, and is available in white and brown.
For safe and proper operation, this device must be installed and regularly maintained by a professional trained by us. Arrange regular maintenance appointments with your installer to ensure trouble-free operation in the long term with the latest security updates and new functions.