The Somfy smart door lock allows you to manage access to your home without the need to exchange keys: Lock and unlock your door remotely with your smartphone for a delivery person, manage the comings and goings of your cleaner or babysitter by creating permanent or temporary access. Whether with a smartphone, key card, code entry, or traditional key: With Somfy's smart door lock, you can open your door according to your preferences. The Somfy Keys app notifies you as soon as your children return or your guests leave the house. You always know who is currently at your home. If you ever feel that something is not right, you can prevent access with a single click. Feeling secure is the best key to greater peace of mind.