Shenzhen Etross Telecom Co., Ltd.
Main products:gsm fwt,gsm gateway,goip,gsm fax,gsm modem,gsm alarm,Gsm module,gsm fwp,gsm asterisk card,modem pool,gsm terminal,cdma terminal,fixed wireless terminal,billing meter,asterisk card,pc station,pc multi user share,pc share,phone adapter,antenna &accesorr
Products
Contact Us
  • Contact Person : Mr. Zhou Frank
  • Company Name : Shenzhen Etross Telecom Co., Ltd.
  • Tel : 86-755-28167031
  • Fax : 86-755-23040460
  • Address : Guangdong,Shenzhen,202, 2/f, Block B, Yuetong Comprehensive Bldg., Meilong Road, Longhua Town, Bao'an District, Shenzhen City, Guangdong Province. China
  • Country/Region : China
  • Zip : 518109

VoIP Products
4 Ports 4 sim cards GSM VOIP Gateway for global call

4 Ports 4 sim cards GSM VOIP Gateway for global call

support sip or hs232 IMEI changeable Can send USSD Support VPN Work with IPBX Brand: Etross or OEMModel: GOIP-400Frequency: GSM 850/900/1800/1900MHZdescription:The GoIP400 GSM Gateway bridges the GSM and the IP networks by enabling voice communications. It is ideal for VoIP to...
4 ports gsm voip gaterway SUpport NAT

4 ports gsm voip gaterway SUpport NAT

LEDs for Power, Ready, Status, WAN, PC, GSM Call forward from GSM to VoIP and VoIP to GSM Dial in mode or dial out Brand: Etross or OEMModel: GOIP-400Frequency: GSM 850/900/1800/1900MHZdescription:The GoIP400 GSM Gateway bridges the GSM and the IP networks by enabling voice...
gsm to voip gateway router 8 calls 8 lines

gsm to voip gateway router 8 calls 8 lines

goip sim server 8 SIMS 8 CALLS H-323 and SIP protocal Imei changer small case design DescriptionGOIP_8 is a 8 SIM Card Broadband Phone Gateway . GOIP_8 SIM Card Broadband Phone Gateway is a new product that connect the GSM and the VOIP seamlessly. To GOIP_8 what is...
VOIP GSM GATEWYA With Sip or HAS232 Support

VOIP GSM GATEWYA With Sip or HAS232 Support

LEDs for Power, Ready, Status, WAN, PC, GSM Call forward from GSM to VoIP and VoIP to GSM Dial in mode or dial out Brand: Etross or OEMModel: GOIP-400Frequency: GSM 850/900/1800/1900MHZdescription:The GoIP400 GSM Gateway bridges the GSM and the IP networks by enabling voice...
4SIMs GSM SIP Gateway / VoIP-GSM Gateway /VoIP/ for IP PBX / 4 SIMs GSM IP Gateway

4SIMs GSM SIP Gateway / VoIP-GSM Gateway /VoIP/ for IP PBX / 4 SIMs GSM IP Gateway

GSM VoIP Gateway enables direct routing between IP and GSM network without the use of a FXO port or the PSTN network. Product Name: GSM VoIP Gateway(4 Channel)Model: Etross-GoIP400 General Information:The Etross-GoIP400 GSM VoIP Gateway enables direct routing between IP and GSM...
gsm to voip gateway router 8 ports

gsm to voip gateway router 8 ports

8 sims 8 calls DBL brand IMEI Changer, no need pstn line call from IP, H-323 and SIP protocal DescriptionGOIP_8 is a 8 SIM Card Broadband Phone Gateway . GOIP_8 SIM Card Broadband Phone Gateway is a new product that connect the GSM and the VOIP seamlessly. To GOIP_8 what...


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