Meet the IRIS: an ultra-lightweight throwable robot that gives soldiers eyes and ears in dangerous situations. The IRIS robot can move over mud, rubble, water, and other challenging surfaces. It weighs 3.6lbs and has a max payload of 2.2lbs.
The robot has a max speed of 3 mph and runs for up to 2 hours on a 12V power supply. It also comes with a Picatinny rail interface, LED module, and video cameras. The IRIS is compact enough to enter and navigate in confined spaces above or underground. Here are the specs: