PTT

1.Variety hd voiceSupport one to one, one to manyNo need to dial, button to talk back.Exclusive noise reduction and high-definition sampling technology your real voice,Make your voice more clear, easy to communicate.Thousands chat Lowest energy2.Support one thousand level in real time.Instant communication transceiver, consult history and leave a message, using the most advanced voice compression and transmission technology.Ensure the quality of voice calls at the same time meet the minimum flow consumption standards.
3.Network coverageUsing the latest wireless network technology.Has higher flexibility and extensibility, let your communication coverage to 2 g, 3 g, LTE, WIFI, and even more extensive scope.
4.Highly confidential Safe and reliableUse of digital signatures and speech double security encryption technology.To ensure the security of communication, and multiple data real-time backup.
Ensure that user data is quite safe, safe and reliable.