ICR-4103-A - Ethernet Industrial LTE/4G router dual SIM (compatible AT&T and T-Mobile), DIN rail mount, hardened -40 to +75 Celsius
Industrial 4G LTE WiFi Router with SIM Card Slot, 4G VPN Router, Indus | Linovision Global Store
Amazon.com: Wiflyer WG3526 4G LTE Router | AC1200Mbps Dual Band CAT4 Wireless Router with Metal Case and Detachable 6×5dBi Antennas| Gigabit Ethernet with TF Card Slot & USB3.0 Port & SIM Card
Amazon.com: Teltonika RUTX11100400 Model RUTX11 Dual SIM Router 4G LTE Cat6 DL Up to 300Mbps, 3G Up to 42 Mbps, 4x1GB Ethernet Ports, Dual-Band AC WiFi, Bluetooth LE and USB Interfaces :