Meet the REVOLO Smart WiFi Door Lock: another smart lock that gives you keyless entry to your home. This Alexa enabled door lock is IP65 weatherproof. It combines with your phone for remote control. It lets you unlock your door with a knock. You can use up to 20 sets of user codes.
This lock has an auto lock function, so you never have to worry about leaving your door unlocked. The Revolo WFP01 has a gorgeous touchscreen keypad. It supports temporary and periodic passwords.