4 Ports GSM VoIP Gateway / GoIP 4 Channels / SIP Network Router for Call Center or IP PBX Application
Technical Details
Brand Name: | vtelecom |
Built-in SIP&H: | YES |
Channel: | 4 |
GSM Band Frequency: | GSM850/900/1800/1900Mhz |
Imei changeable: | YES |
is customized: | Yes |
Model Number: | GOIP4 |
Place of Origin: | Guangdong, China (Mainland) |
SIMs supported: | 4 |
Support VPN Encryption: | YES |
Type: | VoIP Gateway |
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