Gp-630-3g 3g/gsm Voip Gateway

We are offering our client an excellent quality range of GP-630-3G 3G/GSM VoIP Gateway. GP-630-3G is the 3G GSM VoIP Gateway. It connects 3G/GSM Network with VoIP Network directly, and has function of two-way communicating by 3G/GSM to VoIP or VoIP to 3G/GSM.

Features of GP-630-3G 3G/GSM VoIP Gateway :
1.Compatible with SIP RFC543, RFC3261.
2.Compatible with Asterisk.
3.Call termination (VoIP to 3G/GSM and 3G/GSM to VoIP).
4.High-quality voice.
5.Support UPLINK (GSM to VoIP), DOWNLINK (VoIP to GSM) Routing..
6.Upgrade Firmware by Internet.
7.Web browser for status checking and settings.
8.Support SIP Proxy, or point to point application.
9.GP-630 with 1 port; GP-632 with 2 ports.
10.GP-630/GP-632: GSM 850/900/1800/1900 MHz.
GP-630-3G/GP-632-3G :UMTS 2100/