The Loock Touch smart door lock has many user-friendly properties. A light circle that indicates whether the door is locked or not, an invisible fingerprint sensor and the axis of the handle are all precisely centred above each other. This makes it possible to identify oneself and press down the handle in a single movement in just 0.4 seconds. A patented algorithm provides continuous self-learning capabilities: the more frequently the lock is used, the higher the fingerprint sensor’s rate of identification.