Code Handle® for windows /Other/multlockCOM/Pics/New%20Look/For%20Business/Code-it/code-handle%20window%20BUSSINESS.jpg Code Handle Window is a handle for windows and terrace/balcony doors with a built in code lock. The handle is locked by just pressing a single button on the keypad on the handle, and is opened by pressing a 4-6 digit code. Secure keyless locking solution. Features: Seamless code administration - One combined administrator/user code to enter, change and reset user codes and enable/disable sounds Enhanced access control - By storing up to 5 different 6-digit user codes. Low battery warnings - Ensuring no window is ever forced shut. Simplified power sourcing - Battery operated with standard AAA alkaline batteries that last for approximately 2 years/15,000 operations. Superior code storage capabilities - Codes are not affected by voltage drops/battery changes.