TopazFone

TopazFone là một ứng dụng di động cho các cuộc gọi VoIP chất lượng cao ở mức giá thấp.

TopazFone is an ultimate mobile VoIP application for experiencing high quality VoIP calls at low rates. The mobile application is available on ANDROID. End users can save big on their monthly phone bills by simple use of this application. The combination of intuitive UI and easy-to-use features will enhance the user experience greatly. It is a must have mobile application for end users who would like to take their VoIP calling experience to a whole new level.

Salient Features:

SIP softswitch compatibility

NAT traversal on Private IP

Multi-OS Support

Inbuilt noise & echo cancellation technology

Low bandwidth consumption

Address book integration

TopazFone also supports codecs such as G729, PCMU and PCMA. Try TopazFone today!