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RS232 RS485 uart 4G LTE DTU Modem for Serial Data Transferring to Remote Server Support GPRS/3G/4G,TCP/IP,AT command
Specifications:
- Working Frequency: GSM/GPRS/TD_SCDMA/UMTS/FDD-LTE/TDD-LTE
- Usage: wireless data transparent transmission;SMS function
- Type: LTE&GSM DTU Modem
- Power supply: 5v-36v
- Port Number: 2
- Network: 2g/3g/4g
- Model Number: XZ-DG4M
- Interface: rs232&rs485
- Feature 2: support SIM Card
- Feature 1: Support TCP/IP,AT command,SMS function(settable)
- Communication protocols: GSM/GPRS/EDGE/WCDMA R99/LTE CAT4
- Brand Name: thingsend
- Free shipping
- 100 days returns
- Low prices
- 5 million products