Description Overview GAOTek’s Dual-SIM 4G/5G LTE Cellular Modem with Gigabit Ethernet & Wi-Fi is a high-performance industrial router offering versatile functionality for diverse applications. It supports Wi-Fi transmission, cellular mobile internet access, local resource sharing, precise GPS positioning, serial port pass-thru transmission, and backend remote management. With dual-SIM capability, enhanced processing power, and extensive interfaces, it delivers superior connectivity and speed compared to standard industrial routers. Ideal for applications such as car Wi-Fi, video transmission, PLC remote control, smart express cabinets, and video surveillance, this modem ensures reliable and efficient operation in various industrial and commercial environments. Technical Specifications Model ComIn I3000 CPU MTK7621 Flash 128 Mbit RAM DDR2 1 Gbit WAN 1 x 10 or 100 M or 1000M Ethernet Port, Auto MDI or MDIX, Built-in 1.5 KV Electromagnetic Isolation Protection LAN 4 x 10 or 100 M or 1000 M Ethernet Port, Auto MDI or MDIX, Built-in 1.5 KV Electromagnetic Isolation Protection SIM Card 2 x Push-Push SIM card Slot USB 1 x USB Port UART 1 x RS232 or RS485 Serial Communication Power 1 x Standard DC Connector, Built-in Power Reverse Protection Antenna 1 x 4G Antenna 2 x 2.4 GHz Wi-Fi Antenna 2 x 5 GHz Wi-Fi Antenna 1 x GPS Antenna（optional） LED Indicators 1 x SYS System Status Indicator 4 x LAN Ethernet Status indicator 1 x WAN Ethernet Status Indicator 2 x WIFI Status Indicator 1 x NET Internet Indicator 1 x GPS Status Indicator Reset 1 x Pin-hole Reset Button Input Power DC 12 V or 1.5 A Power Range DC 9 V to 30 V Power Consumption <2 A (12 V) Enclosure Metal Enclosure, Industrial Protection Grade IP30. The enclosure and the system are safely isolated and are widely used in automotive and specific industrial applications. Dimensions 7.87 in x 5.55 in x 1.10 in (200 mm x 141 mm x 28 mm) Weight 2 lbs (920 g)
