Amazon.com: DO 300Mbps 4G LTE Modem Wi-Fi Wireless Router for RV or Mobile Home with Strong Signal, USB Port and SIM Card Slot with External Antennas for USA/Canada/Mexico SIM Card : Electronics
Amazon.com: Teltonika RUT955K031Y0 Model RUT955 Industrial Cellular Router; Dual SIM; 4G LTE (Cat 4), 3G, 2G Connectivity; for use with Verizon; Auto Failover; Auto APN; Up to 100 Wi-Fi Users : Cell
ICR-4103-A - Ethernet Industrial LTE/4G router dual SIM (compatible AT&T and T-Mobile), DIN rail mount, hardened -40 to +75 Celsius
Amazon.com: 4G VPN Router, Industrial Dual Sim 4G LTE WiFi Router 3G/4G Yeacomm YF325 Wireless Modem Router Unlocked with Sim Card Slot, External Antenna Cellular Modem in North/South America, NOT for Verizon :
Amazon.com: 4G LTE Router with SIM Card Slot 300Mbps Unlocked Wireless Mobile WiFi Hotspot Routers with 4pcs Non-Detachable Antennas for B2/B4/B5/B12/B13/B17/B18/B25/B26, 4G Router with Sim Card Slot : Electronics
ICG-2510WG-LTE-US Industrial 4G LTE Cellular Wireless Gateway with 5-Port 10/100/1000T(GPS, LTE Band B2/B4/B12) - Planet Technology USA
Industrial 4G LTE WiFi Router with SIM Card Slot, 4G VPN Router, Indusrial Cellular Router | LINOVISION US Store