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21Mbps industrial 3G Router with SIM card slot

FOB Price: US $50 - 300 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 5000 Unit/Units per Month .
Port: Xiamen
Payment Terms: L/C,T/T,Western Union,MoneyGram,30% deposite, balance T/T before shipment
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Quick Details

Products Status:
Industrial M2M,ATM, Kiosk, POS, IP surveillance etc.
LAN Ports:
WAN Ports:
Brand Name:
Model Number:
Place of Origin:
Fujian China (Mainland)
metal IP30
VPN client/server:

Packaging & Delivery

Packaging Detail: We can supply neutral packing or according to your requirements.
Delivery Detail: According to the quantity


1. industrial 3g router
2. UMTS/WCDMA/HSDPA/HSUPA 850/900/1900/2100MHz
3 WLAN, IEEE 802.11 b/g/n
Support VPN



EF3433 3G Routers WCDMA/HSDPA/HSUPA router is based on WIFI (802.11 b/g) and public WCDMA/HSDPA/HSUPA network, implements seamless connection between wireless local area network (WLAN) and wireless wide area network (WWAN), and provides customers with mobile broadband service. It adopts high-powered ARM9 CPU and embedded real time operating system, and is embedded with WIFI AP module and WCDMA/HSDPA/HSUPA module. It provides a secure, high speed, reliable wireless internet connection for customers, and it has been widely used on SOHO and industrial fields.


A.       Wireless Wide Area Network Specification


1.        UMTS/WCDMA/HSDPA/HSUPA 850/900/1900/2100MHz

2.        EGSM 850/900/1800/1900MHz

3.        GPRS/EDGE CLASS 12

4.        HSPA+: 21.6Mbps(DL)/HSUPA: 5.76Mbps(UL) / HSDPA: 7.2Mbps(DL)/UMTS: 384kbps(DL/UL)

5.        EDGE: 236.8kbps(DL/UL)

6.        GPRS: 85.6Kbps(DL), 42.8Kbps(UL)


B.       Wireless Local Area Network Specification


1.        IEEE 802.11 b/g/n

2.        Max speed : 150Mbps


C.       Hardware System


1.        Industrial ARM9 32bits CPU

2.        FLASH16MB (Extendable to 64MB)

3.        SDRAM 64MB

4.        E2PROM 64KB

5.        Interface:

              10/100M WAN Port

              4 ports switch (MDI/MDIX auto crossover)

              RS232 serial port (Support RS422/RS485 if needed), rates: 110~230400bits/s

              Indicator lights: Power, System, Online, Alarm, Local Network, WAN, WLAN

              Antenna interface of WWAN: standard SMA female interface, 50 ohm

              Antenna interface of WLAN: standard SMA male interface, 50 ohm

              USB interface: standard A type USB host port

              SIM/UIM interface: standard user card interface

              Power interface: standard 3-PIN power jack

              Reset button: restore the router to its original factory default settings

6.        Power supply:

Standard power supply: DC 12V/1.5A

Power range: DC 5~35V

7.        Wireless module:

High-powered industrial WCDMA/HSDPA/HSUPA module

8.        Size:

Outline dimension: 206x135x28 mm 

9.        Weight: 790 g

10.    Others:

       Operation temperature:-25~+65ºC

Storage temperature: -40~+85ºC

Humidity: 95% (unfreezing)


D.       Software function


1.      Support VPN client/Server(PPTP,L2TP,IPSEC, OPENVPN and GRE)(only for VPN version)

2.      Support auto recovery mechanism, including online detect ,auto redial when offline to make router always online

3.      Support firewall and packet filter

4.      Support multi protocols , such as TCP/IP,UDP,ICMP,SMTP,HTTP,POP3,OICQ,TELNET,FTP ,SNMP ,etc.

5.      Support dynamic and static route

6.      Support DHCP server

7.      Support NAT, such as SNAT, DNAT etc.

8.      Support dynamic DNS (DDNS)

9.      Support DMZ host

10.  Support route transmission, data communication by serial port. Support data service center management

11.  Support VPDN network

12.  Support WEB configure (local and remote)

13.  Support telnet management and console

14.  Support switch interface, Make multi terminals sharing routers wan connection

15.  Support multi WAN dial method, including auto allocated IP, specifying local IP,  specifying local and remote IP

16.  Can be used as PPP server. Support multi authentication method, such as PAP,CHAP,CHAP-MS ,CHAP-MSV2

17.  Support multi debug method, such as web, console debug and SYSLOG etc.

18.  Support console upgrade firmware

19.  Support TFTP upgrade firmware

20.  Support multi OS, such as WINDOWS, LINUX, SCO UNIX etc.








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Xiamen Yifan Communication Technology Co., Ltd. is one of the leading manufacturers of Wireless Products in China.

We are engaged in the production and sale of communication terminal products. We offer industrial Modems, Cellular IP modems, Cellular Industrial Routers, Commercial WIFI Routers, 3G SOHO Routers, 3G USB modems and 3G GPS terminals, covering GSM, GPRS, CDMA, EDGE, 3G WCDMA/HSDPA/HSUPA, 3G CDMA2000 1X EVDO, 3G TD-SCDMA and 4G LTE networks.

Yifan data terminals are widely ... View detail

Basic Information

Product/Service (We Sell): Modem,Router,RTU,MIFI,usb modem  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: Eastern Asia
Mid East
Western Europe
Southeast Asia
Eastern Europe
North America
Northern Europe
South America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 71% - 80%  

Factory Information

Number of R&D Staff: 21 - 30 People  
Number of QC Staff: 11 - 20 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2011

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Mr. Mark YU
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