Keep your door secure with this smart fingerprint lock that's cross-compatible with multiple deadbolt types. Password, fingerprint, and backup key settings keep your door locked or unlocked when you need it. Also, the APP connects to it easily and automatically lets it lock after you leave.
  Scan your fingerprint, enter your thumbprint, or use stored codes with this advanced deadbolt lock. An APP is available to manage locks and app gives you the option of a three-year subscription, plus all these deadbolts come with a five-year warranty. No matter what, your door is always safe.