Take Push-To-Talk Further: Turn your smartphone into a multi-channel push-to-talk (PTT) handset and increase team productivity with instant communication anywhere you have a network or Wi-Fi connection. Expand existing MOTOTRBO radio service to include broadband users on the devices and networks they already have. Simple, frictionless PTT solution from the leader in instant communication. Save time and money by unifying your team's communication wherever they are, and take push to talk furth