With the Conexis L1 Smart Door Lock from Yale, your smartphone is now your key. The Conexis L1 puts you fully in control of your door, allowing you to configure, control and unlock your door all from your smartphone via our Bluetooth low energy App. For the ultimate peace of mind, you can create and send mobile keys to family and friends, and revoke when necessary, whilst also keeping track of who comes and goes simply using your smartphone. The Conexis® L1 is easy to install, compatible with most multipoint locks and can work as part of larger smart home security ecosystem.