effeff Code Handle

The Code Handle window fittings are designed for indoor use. This electromechanical handle is suitable for windows and doors of conservatories and balconies that open inwards. It allows locking and unlocking without a key and can be locked in all 90° positions, including the ventilation position for bottom-hung and side-hung windows and doors. The handle provides a high level of child safety and enhanced burglary protection. It can be easily retrofitted without the need for wiring. The Code Handle is unlocked with a six-digit code ranging from 1 to 4 and features a separate locking button. It supports up to 5 different six-digit user codes and includes a lockout function after repeated incorrect code entries. There are no code interferences due to voltage drops or battery changes. The handle operates with standard AAA alkaline batteries, with a battery life of approximately 2 years or 15,000 activations. A battery warning is indicated by acoustic and visual signals. It comes with M5 standard screws, security screws, and interchangeable square pins.