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Jinan USR IOT Technology Limited

City:jinan

Province/State:shandong

Country/Region:china

Contact Person:MissFreda Cui

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China 4G LTE Modem, RS232 RS485 to 3G 4G modem with SMS command wholesale

4G LTE Modem, RS232 RS485 to 3G 4G modem with SMS command

Name: 4G LTE Modem RS232 RS485 to 3G 4G modem with SMS command
Brand: USR IOT
Price: 1 USD

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Brand Name :USR IOT

Model Number :USR-G781W

Place of Origin :China

MOQ :2

Payment Terms :Paypal/TT

Item :4G LTE Modem

Serial Port :RS232 RS485

Rj45 Port :1

Warranty :2 Year

Ethernet Port :1X LAN / 1X WAN

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Industrial 4G LTE Modem, Serial to Cellular Modem

4G LTE Modem – USR-G781 is a 4G/3G Router and Serial Data Transmit Unit. USR-G781 provide a serial to cellular networking solution. Industrial Ethernet device or serial device can use G781 to access the internet database.
List of LTE networks: https://en.wikipedia.org/wiki/List_of_LTE_networks

		Operation Band
Network Type		G781 (Asia )	G781-E (Europe )	G781-AU ( Australia )	G781-A ( USA )	G781-V ( USA )
4G	FDD-LTE	1/3	1/3/5/7/8/20	1/2/3/4/5/6/7/8/28	2/4/12	4/13
4G	TDD-LTE	38/39/40/41	38/39/40/41	40
3G	WCDMA/HSPA/UMTS	1/8	1/8	1/2/5/8	2/4/5
2G	GPRS/GSM/EDGE	3/8	3/8	2/3/5/8

Features of Industrial 4G LTE Modem, Serial to Cellular Modem

- Support American version, European version and Austrian version.
- 2 RJ45 port, one can be WAN or LAN port and another one can be LAN port.
- Support VPN(PPTP) client.
- Support static routing
- Support Firewall and QoS
- Support DDNS
- Support NTP to check the time.
- Support TCP/UDP client mode and server mode.
- Support identity packet and heartbeat packet.
- Support Serial to HTTP format
- Support upgrading firmware via FTP.
- Integrated Hardware and software watchdog timer.

Application of Industrial 4G LTE Modem, Serial to Cellular Modem

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