The Conexis L2 in Black The Conexis L2 in Black gives you full control of your home security. giving you complete peace of mind that your home is secure. Forget about losing your keys once and for all. The Conexis L2 in Black puts you in control of your home security. giving you complete peace of mind that your home is secure. Unlike a traditional lock. the Conexis L2 Smart Lock allows you to check in from anywhere in the world and receive real-time notifications in the event your door is unlocked unexpectedly. Tailored to suit your needs. you can gain access to your property through a variety of ways. This could be via your key tag. key card. phone tag. or your smartphone when using the Yale App.Give yourself the gift of convenience. All you need is your smartphone and with one tap you can unlock the door with ease. Send users virtual keys so that friends and family members can gain access to your home. even when you are not around. Once theyve gained access. you can manage who can e