Products Products Digital Door Lock Finger Print Digital Door Lock Finger Print Digital Door Lock Yale fingerprint digital lock adopts the new fault-type fingerprint scanning technology to scan the input fingerprint in segmented mode, which is not easy to be affected by the external environment, and reduces the chance of residual fingerprint on the electronic lock, effectively preventing the possibility of fingerprint being copied, and is more safe and reliable. YDM4115Basic 3-in-1 smart lock, YDM4115, you can unlock the door… YMG40 Push-pull handle smart lock let you unlock the door by fi…