As I understand it the key (phone) stays in your pocket and the door is unlocked by touching the door handle while you (the key/your phone) are in a proximity of the door.
It is similar how https://lockitron.com/ is advertised to work except you are required to touch the handle.
No UI means that if the phone is in your pocket the door behaves as though it is always unlocked.
It is similar how https://lockitron.com/ is advertised to work except you are required to touch the handle.
No UI means that if the phone is in your pocket the door behaves as though it is always unlocked.