The Kwikset 92640-001 is a digital door lock that offers keyless entry and enhanced security for your home. With its user-friendly programming, you can easily customize access codes for up to 6 users, including a temporary one-time code. The lock also provides the option to enable or disable user codes, ensuring convenient access control. Additionally, the Auto-Lock feature adds an extra layer of security by automatically re-locking the door after a specified time, which can be set between 10 and 99 seconds.