cellular communication router / Ethernet / RS232 / 4G
F3946 Xiamen Four-Faith Communication Technology Co.,Ltd



  • Type:


  • Network:

    Ethernet, RS232, 4G, 4G LTE, 3G

  • Mounting:

    DIN rail

  • Number of ports:

    6 ports

  • Other characteristics:

    firewall, dual SIM

  • Applications:

    industrial, for the automobile industry, M2M


The F3325 from Four-Faith is a cellular terminal device that offers data transfer function by public EDGE network. The unit has a high-powered industrial 32 bits CPU and has support modes such as: sleep, scheduled online/offline. and scheduled power-on/power-off. The device also makes use of support hardware and software WDT, and a support auto recovery mechanism, which includes online detection, auto redial when the unit is offline to allow the router to be always online.

It has a housing made of iron and has a protection class of IP30.

Other Xiamen Four-Faith Communication Technology Co. products

Industrial 3G/4G Router (1*wan, 1-4*lan, RS232)