Synway 16 Port GSM VoIP Gateways with SMS API

Synway SMG4000 series GSM/CDMA VoIP Gateway is a multi-functional product used to efficiently realize the smooth transition between mobile and VoIP networks. Different from the SMG2000/3000 series, SMG4000 adds more software features and adopts a new hardware structure design.


69,000 67,000

Prices Mentioned are Tax Exclusive

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Function Description

  • GSM: Quad-band 850/900/1800/1900MHz and customizable
  • CDMA: 800MHz
  • PSTN and VoIP Hotline
  • Up to 32 Concurrent Calls
  • Flexible Dial Rules and Manipulation Rules
  • SMS Sending and Receiving
  • USSD, Open API for SMS/USSD
  • BCCH
  • Carrier Selection
  • PIN Code Management
  • Remote SIM Card Management(SIMCloud)

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