NUKI Smartlock V2.0 Access SystemThe simple access system from NUKIWith the NUKI Smartlock V2.0 access system, door locks can be opened and closed from your smartphone. The Auto Unlock and Lock'n'go functions make it even easier to use. When you approach with your smartphone, the lock opens automatically (Auto Unlock activated) and closes at the touch of a button via the app or on the button. Time control and individual access authorisations for family, guests or friends are of course possible, as is logging of activity.Features: Simple mounting over an existing door lock Unlock, lock & logging via smartphone Unlock, lock via smartwatch NUKI App 200 possible authorisations per Smart Lock End-to-end encryption with challenge response Time control Individual access authorisations configurable Wireless Battery operated