Latest Invention: DoorBot - Smart Doorbell that Allows You to Answer the Door Using Your Phone

When you hear the doorbell, first of all, you want to know who's there. If you ever thought about how cool it would be to check out who's behind your door without leaving the couch, then this invention is just what you need.

Check out the DoorBot - "smart" doorbell that can be easily connected to your smartphone via battery operated Wi-Fi video. The device alerts you when someone's at your door.

Using this technology you will not only be able to see who's facing the door outside, but also converse with that person, and all of that with just a touch of a button on your smartphone.

In addition, the DoorBot can be used when you're not at home. The technology also works with Lockitron, which means that you can open the door for your friends and family when you're not at home.

[via I Heart Chaos]