Not all, but most locks have the ability to enroll users with User ID's. (1TouchIQ2, BioBoltX2, LC200) This is the most secure way to enroll many users into an access control product or fingerprint door lock. All businesses are advised to add users in this manner and homes with many users enrolled that are not family.

Keyless and Pin-less Entry – Open cover and place finger! The BioBolt® X2 is able to protect any area without compromising security with its powerful deadbolt locking system. The 1Touch® IQ2 was designed with ease in mind from installation to use, featuring unmatched capabilities. Add/Delete users directly on lock using the Pin Pad!

When deciding on a new door lock not only do you have to decide which lock is best for you, but then you have to decide on correct dimensions and handedness. When looking into your door, if your hinges are on the left of your door, you will need a left handed door lock. If your hinges are on the right side of your door, you will need a right handed door lock.