Sonim mobile is setting the new standard for ruggedized phones. The XP3 is built for people who use their mobile phones as tools, not fashion accessories. It's engineered to be equally at home in a factory and forest, a construction site or a mountain, on a boat in the middle of the ocean or a dry, sweltering desert. The XP3 was created to suit people who value solidly constructed tools that are built to last rather than disposable devices.