A smart lock is a key-free replacement for traditional door locks. Once installed, smart locks connect to Bluetooth or your home’s wi-fi network. Simply set your code, download the lock’s app and type in the access code on your smartphone when in range.
In a Smart home, smart locks allow a homeowner to enter their home or provide others access without requiring a traditional key. Instead, the user uses their smartphone or a key fob to wirelessly verify and mechanically unlock the door. If your home is equipped with a video doorbell, you can also grant entry to unexpected visitors you can visually vet through real-time video chat.
Many smart lock systems use mobile apps or websites to allow homeowners to grant access to third parties
Adding a key option or a numerical keypad, can be a comforting option to the tech-suspicious.