• 
• • 1 Radio Channel Gateway
  • ●Media NAT traversal;
    ●Support private DDNS service;
    ●Support P2P without server;
    ●Support remote control management.
  • More 

• 
• • 1 Radio Channel with Conference Gateway
  • ●Media NAT traversal;
    ●Support private DDNS service;
    ●Support P2P without server;
    ●Support remote control management.
  • More 

• 
• • 3 Radio Channels Gateway
  • ●Interconnect Radio and GSM network;
    ●Media NAT traversal;
    ●Support private DDNS service;
    ●P2P without server;
    ●Remote control management.
  • More 

• 
• • 3 Radio Channels with Conference Gateway
  • ●Voice Broadcast;
    ●Built in Conference;
    ●Built in GSM module;
    ●Built in sip server;
    ●Send SMS;DDNS;Media Record;
    ●Flexible Group.
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