From MobileMag:
When you see a device like this that comes with a strap on the back to make sure you can actually hold on to it, you know you have something pretty porky. The Symbol MC50 is an Enterprise-level PDA and is designed to be used "in the field", and not by Joe Public during his nine-to-five office gig. But hey, this thing is built tough. So tough, in fact, that it'll survive a three foot drop.
Photo via Aving.net