Maserati's key flips out of a compact fob like a switch blade.

It's a fob with the best of both worlds.

On one hand, it has this really neat, smooth packaging so it fits squarely in your palm. It also offers all of the traditional functions of a fob, like the ability to lock, unlock, and pop open the trunk of the car.

But on the other hand, in the fob is still a good ol' fashion key that swings out.