【實用通訊app】C Spire Push to Talk|最夯免費app-綠色工廠好玩App

At C Spire we believe your phone should be able to do all you need it to do. With that in mind we developed C Spire Push To Talk, an advanced solution for connecting instantly to your team when you are all on the go. Download the app on your compatible Android device and sign up for a monthly service subscription to get lightning-fast one-to-one or group PTT calling across C Spire’s 4G and 3G coverage areas PLUS on compatible Wi-Fi networks.

C Spire Push To Talk also supports high-end PTT features including fast call setup times, large contact lists and talkgroups, presence indicators for PTT contacts, and supervisory override. For more information on C Spire Push To Talk and how to sign up for a service subscription, visit http://www.cspire.com/ptt