Original DBL 1 SIM GoIP VoIP GSM Gateway (IMEI Changeable, SIP & H.323, VPN PPTP, SMS ) GoIP1 for IP PBX - best wholesale
Technical Details
| Brand Name: | vtelecom |
| Color: | Grey |
| GSM Band Frequency: | 850/900/1800/1900Mhz |
| GSM VOIP Gateway: | Yes |
| Imei changeable: | Yes |
| Model Number: | GOIP1 |
| new and original DBL: | Yes |
| Place of Origin: | Guangdong, China (Mainland) |
| Reply of VPN: | YES |
| SIP and H323 Protocol: | Support |
| Support SMS: | Yes |
| Type: | VoIP Gateway |
| VoIP GSM Gateway: | Yes |
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