Tango Tango utilizes cellular and wireless technology to upgrade your current radio system, enabling your team to turn any smartphone into an encrypted push-to-talk radio system that includes GPS location services, emergency alerting, recording, and text/multimedia messaging, enhancing team communication in life-threatening situations. As a bonus for fire departments, Tango Tango integrates with tone-based alert paging systems, enabling you to receive tone-out notifications on your smartphone when your station is paged out. All this is possible with Tango Tango's newest technology First Response Tones. Tango Tango's ability to securely integrate existing radio systems provides unprecedented interoperability, coverage, and features, for a fraction of the cost of a traditional radio system. Try it free for 30 days and get up to 25 users on your trial plus free shipping. Click here for more.