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

This device can 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 support.

One VGBC 004 can make the encryption for 4 phone lines. that means it can make encryption for 2 units PAP2 phone adapter or 1 unit 4 ports VoIP Gateway.

As also, 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.

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