Cable window restrictor for child proofing uPVC, aluminium and timber windows. It has a keyless operation, which is a requirement for the Irish Building Regulations. The cable window restrictor can be fitted to any type of window. uPVC, aluminum, steel, wooden. Including sash windows and velux windows. It can also be installed on doors. Perfect for balcony doors.
It stops the window from opening more than a few inches, thus preventing children from accidentally opening the window and falling out. This is a great solution, as it allows the window to be opened for ventilation but also takes the worry out of an opened window.