Code Handle® Window matt chrome-plated, Code Handle® is unlocked with a six-digit code in the number range 1 to 4., Separate locking button., Up to 5 different (six-digit) user codes, Blocking function if an incorrect code is entered repeatedly, A combined administrator code/user code for entering, changing and deleting user codes. At the same time, the signal tone can be activated or deactivated with this code., No code impairment due to voltage drop/battery change, Operation with standard AAA alkaline batteries, Battery life around 2 years/15,000 locking cycles, Supplied with M5 standard screws and security screws as well as replaceable square pin., Complies with DIN standard, 43 mm pitch., For windows, balcony and patio doors that are only locked from the inside., Internal locking of windows, balcony and patio doors., Convenient locking without a key., Can be locked in all 90° positions - also in ventilation mode for tilt and turn windows and doors., Greater safety for children., Increased burglary protection., For the following areas of application: at home, kindergarten, school, authority, public buildings, retirement homes., Easy installation., No wiring required., Complies with relevant parts of EN 13126-1, EN 1627-30, SS 3620, ESD and EMC tested, other lengths on request.