Hardline is the fastest way for teams to communicate on the move. Our mobile app and simple hardware attachment turn any smartphone into a powerful walkie-talkie. Think Nextel 2.0 (check out this commercial from 2004 for inspiration). No more clunky radios or missed calls—just push a button and get things done. ‍ Using voice, we're enabling workers to collect field data and complete tasks without ever having to stop and interact with a screen. On Hardline, conversations generate the most accurate, real-time data layer of the built world.