With Auto Unlock Nuki unlocks your door automatically when you come home.
Auto Unlock filter
In the case that you come home with your family or your friends, we included an Auto Unlock filter, so your Smart Lock does not perform numerous unwanted Auto Unlocks consecutively. If, within two minutes, several smartphones send Auto Unlock requests to the Smart Lock, only the first Auto Unlock will be performed by the Smart Lock. The other Auto Unlocks will be filtered for the next two minutes, to avoid unwanted locking operations.
More information
How does the Auto Unlock work?
Improving Auto Unlock
Smart Action Center