4G SMS Gateway – GT 1688 (4G)


4G SMS Gateway – GT 1688 (4G)

SGD 980

  • Single SIM SMS Gateway
  • Support 2G/3G/4G network
  • Best for the alarm notification system
  • Powerful APIs for easy integration
  • Web interface for easy management
  • No Internet connection required

GT Notify SMS Gateway is designed to work with other applications or software to add the SMS capability to the application. Insert your local SIM Card into the SMS gateway, and it is ready to work. No internet required. This model supports 2G,3G, and 4G telecom networks.


– Single SIM (Support 2G, 3G, 4G)
– Web Interface
– Send Quick SMS
– Email to SMS
– SMS to Email
– Support Direct Database Access (ODBC)
– WebHook for Incoming SMS (HTTP)
– Support Long SMS Message
– Support Multiple Language SMS
– Status DashBoard
– Back up & Restore
– SMS Sending Speed: 1000-1500 SMS Per Hour (Depends on the service provider)


– Processor: ARM Cortex-A8 1GHz
– Memory: 512MB DDR3 RAM
– System Storage: 16 GB
– Connection Ethernet RJ 45 connection
– SIM Card Size: Standard Size SIM
– Communication Module: SIM 7600E
– Band: LTE-TDD B38/B40/B41
– Band: LTE-FDD B3/B5/B7/B8/B20
– Band: GSM/GPRS/EDGE 900/1800 MHz
– Dimensional : 232x154x45mm
– Power Supply: 10W, 220V
– Hardware Warranty: 12 Months


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