Sonim Technologies Rugged Smartphones To Be Used In U.S. Army Combat Training

SAN MATEO, Calif., May 8, 2015 /PRNewswire/ -- Sonim Technologies, maker of the world's toughest smartphones for use in extreme work environments and Cisco the worldwide leader in IT, today announced that Sonim's ultra-rugged XP6 LTE Android smartphones using Cisco Instant Connect...