This robotic reptile is a remote controlled firefighting machine, simply called Anna Konda. Each joint on the snake can handle 1450 psi of water pressure which means it is unable to be set free from its tether or it'd flail all over the place, the flip side of this immense power is that it makes Anna strong enough to plough through debris to get to the heart of the heat. The internal water delivery system also keeps the device cool so it can fight intensive flames from chemicals or explosives with relative ease.

Anna Konda is 3 meters long, weighs in at 75 kilos, and has 20 joints, each of which has 33 degrees of movement. Obviously, this gadget is not for sale to mere mortals like you and me, more for the use of iron willed fire fighters.

Source