TP-Link | Industrial 4G WiFi Router Redundant SIM Slots

Dual SIM Card Redundancy Equipped with dual SIM card slots, this router offers redundancy, ensuring uninterrupted service even if one SIM card fails or is lost.

Industrial Grade Performance The TP-LINK TL-TR904 is an industrial-grade 4G wireless router, designed to withstand harsh environments and ensure reliable network connectivity.

WiFi Network Gateway Functioning as a WiFi network gateway, it enables easy access to the internet for devices connected via WiFi, enhancing connectivity and efficiency.

RS232 Serial Port Features a 9-pin RS232 serial port, providing a versatile interface for connecting various devices and systems.

High Temperature Resistance This router is designed to operate in extreme temperatures, making it suitable for use in various climates and conditions.