VGBC 004 is our new products for VoIP Anti-blocking solutions. Use our unique Technique, it helps the VoIP users bypass the ISP blocking issue.

This device works like a VPN router, but it works better than VPN and will not take more bandwidth. It's easy to use and don't need PC supporting.

One unit of VGBC 004 can make the encryption for 4 phone lines. That means it can make encryption for 1 unit PAP2 phone adapter.

Our voip anti-blocking solutions can work with any 3rd-party softphone and devices such as PAP2, Grandstreams Routers, IP Phones, X-lite, X-Pro, etc.

Lynn
SpeedVoIP Communication Technology Co.,Ltd

Email: lynn@speed-voip.com
MSN: svoipsales@hotmail.com
Skype: svoipsales
Yahoo: speedvoip@yahoo.com
Website: SpeedVoIP - VoIP Blocking, VPN, Encryption, SIP Adapter, ATA, Gateway