IPvaani is free international VoIP network service provider.
- Free Worldwide VoIP Phone Service
- Superior Voice Quality
- Secure and Standards based
- No monthly charges
IPvaani adapter is very simple use
- Plug and Play
- Simple and Handy
- 110-230V universal power adapter
- Computer not required
Using IPvaani people can make free phone calls to India, USA, UK, China, and any place in the world.