Rental Hosts & HomeownersYou can create virtual keys to share with people you trustset them as permanent keys or to a schedule,Lock/unlock, access to others and see who comes and goes from anywhere using smart door lock is a great solution for short-term rental hosts,rental property management,and self-housing resident Multiple Ways to UnlockAdvanced 5-in-1 Keyless Entry Smart Door Lock:Fingerprint + Anti-peep virtual password + Smart Key Cards(5 include) + Smartphone + Physical Key(2 include) Designed for DIY installationInstall in about 20 minutes with a screwdriver and a drill and follow the instruction to easily install fingerprint smart door knob,No Locksmith Needed.Door handle is reversible for both left and right handed doors Fits Most DoorThis electronic smart lock will fit any standard left or right 2.125"diameter Hole with a thickness of 1.37"-1.88"door.Door Hole Backset: 2.375"-2.75" Passage ModeApp has access to change the lock into passage mode, it means the lock will not be closed and it will remain open all the time. If you don't need passage mode, just turn off the passage mode from App setting, Manufacturer: CXCDSS