Safety doors are thick steel doors with multi-point locks, so they need a different kind of smart lock. Here you will find smart cylinders such as the Tuya ES1 and DIY cylinders that replace the existing barrel, the EZVIZ DL03 Pro, rim locks from the SE series and the SE 47 D with 3D face recognition and video call.

Tip: measure your current cylinder on both sides from its centre before ordering a smart cylinder.

Not sure which one to choose? Read our guide: Smart Door Lock Buying Guide for Jordan 2026: Fingerprint, Face & Glass Door Locks.