Product Description Unlocked Openwrt 2.4GHz 4g lte outdoor ap router gsm routers industrial Product Feature: Using MT7628 solution, MIPS24KEc architecture CPU, the main frequency is up to 580MHZ. MT7628 chip integrates 2.4G WIFI function, the rate is up to 300Mbps. MT7628 chip integrates 64MB DDR2, with 8MB Nor Flash. 1WAN, 1LAN full 100M adaptive network ports, support auto flip (Auto MDI/MDIX). Support one RS232, one RS485 serial communication interface, support anti-static and anti-surge design. Support 9-32V power supply, meet industrial power requirements, support anti-static and anti-surge design. Support "one-key flashing mode", that is, long press the reset button to turn on the machine to enter the rescue flashing mode. Built-in mini-PCIE standard interface, which can be used to connect 4G mobile communication module. External standard SIM card interface, support SIM/USIM c…