During the Offertunities from 22 September 2025 to 5 October 2025, you can find the best promotions on smart door locks on this page. With a smart door lock, you can open your front and back door with your smartphone. You can give others access via the accompanying app, without needing a key. For example, you can set that the home help can only enter on Monday afternoon. This way, you always know exactly who can open your door.