2/Remote control:Paired with WiFi Gateway(Optional Add-on, Sold Separately),
3/you can lock/unlock your smart door lock anywhere anytime,
4/set up codes remotely and check real-time access logs
5/Support with Various European Mortise: 2885/3585/4585/6085
6/Reversible Handle: Can change the direction of the door handle according to your needs
8/Low battery alarm