Meet IKILOCK: a smart locking system that lets you give access to your home from a smartphone. You will be able to lock or unlock your door from anywhere. IKILOCK uses secured connections to keep your home safe from hackers. It lets you share virtual keys with others.
The device lets you open your door remotely and notifies you on your smartphone when authorized users enter or leave. These locks are made of brushed metal with a wooden front. More information is available here.