A sweet, innocent-looking mailbox? Wait till you see what's inside. It's actually a house and charging station for a perimeter quadrocopter drone:

The Scandicraft is a Norwegian quadrocopter drone that has its own little house that looks like a mailbox.

It automatically launches from its little home when it does its rounds, returning to charge up and take shelter from the elements. It's a part of Scandicraft's ScanCam perimeter security system, where a small team of these guys scattered around your property would rover around and be on the look out for trouble.

DVICE has the video clip: Link [embedded YouTube]