Protection and convenience at your fingertips
The 400 E wireless window handle lock and the Secvest wireless alarm system from ABUS integrate mechanical and electronic security technology into a single security concept. Suitable for all windows that open inwardly, the wireless window handle lock replaces the existing handles of conventional windows. The lock is monitored even when the alarm system is disarmed. Intruders immediately set off the wireless window handle lock the moment they first attempt to open it; they are faced with a solid steel bolt that delivers a pressure resistance of over one tonne. At the same time, and long before the mechanical lock is pushed to its limit, the Secvest wireless alarm system emits an alarm.
Secure total locking – one key fits all
One key is all you need to totally lock the pressure cylinder of the wireless window handle lock, preventing intruders from breaking a window pane, unlocking the window handle or opening the window. A connection point allows the integration of a passive glass breakage detector placed on the pane, which triggers an alarm if the window pane is broken. It's practical too, as the ABUS wireless window handle lock is one-key-fits-all, compatible and available with other ABUS security products, meaning that one key is all you need to open or close every lock in the house.
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.