This smart lock turns your smartphone into your new house key. Simply connect your phone (or Apple Watch) to the free, dedicated Ultraloq app to unlock your door automatically as you approach. Once you're in the house, the automatic re-lock feature will activate to keep you and your home secure. The addition of a door sensor means you'll always know your door is closed and locked for ultimate peace of mind. The U-Bolt WiFi is also equipped with an anti-peep keypad you can program with up to 50 user-defined numeric codes. And of course, you can always unlock your door the old fashioned way with the 2 included mechanical keys. Thanks to the built-in WiFi, U-Bolt WiFi lets you control entry access to your door from anywhere right from your smartphone. It also enables smart home integration with Alexa, Google Assistant, and IFTTT. That means you can unlock your door remotely, control your door via voice commands, and even share temporary codes and e-keys so you can grant your friends, guests, and services scheduled access for specific dates or periods. Within the Ultraloq app, you'll have complete control over user access, be able review a log of who unlocked the door and when, and receive real-time notifications whenever someone opens your door. The IP65 weather-resistant lock is easy to use and easy to install yourself with no wiring required. The lock fits on most standard doors, making it useful and convenient for keeping you and your home secure.