You probably know Cat or Caterpillar as the guys in yellow and black, makers of construction equipment and those boots the cool kids were wearing for a little while. Now you can add smartphones to that list, thanks to the Cat B15.
Actually, the phone is made by Bullitt Mobile, a licensee of Cat, and this isn't its first smartphone rodeo under the Cat name. Its made a couple phones in the past, and it launched the Cat B15 at MWC 2013 in Barcelona. This rugged device has been available in Europe for a little while, and is making its North American debut at a pre-show event for CTIA 2013.
The Cat B15 has a rubber and aluminum shell with a sweet Android 4.1:Jelly Bean center. It's built to make calls and survive falls; with just a 5-megapixel camera and dual-core 1GHz processor, it's not designed for much else.