GL.iNet GL-X300B Collie 4G LTE VPN Industrial Wireless Gateway RS485

【Built-in 4G LTE Module】 With a standard SIM card slot that supports the 4G LTE network. It can move into 4G LTE wireless network if the Ethernet Internet fails, in order to ensure constant data transmission in the critical facilities. (Not support Verizon Network in the US)**The cellular feature in this product is restricted in Russia, Belarus, Cuba, Iran, North Korea, Syria, and the Crimean Peninsula due to modem limitations.
【Industrial Hardware】 Qualcomm QCA9531 chipset provides stable performance, it is commonly used within the industry, which is perfect for industrial users to avoid breakdown. The Built-in hardware watchdog ensures the stability. It’s dedicated hardware that can detect and trigger a processor reset if necessary.
【Open Source & Secure】 OpenWrt pre-installed. Perfect for developers or IoT integration development. It supports 30+ VPN service providers, including OpenVPN & WireGuard.
【Compact Design】 Its aluminum alloy shell, optional wall-mounted design,