LINOVISION Industrial 5G Cellular Router with Dual 5G SIM Cards and RS232/485 IoT Integration,Gigabit Ethernet, WiFi 5G/4G and GPS | LINOVISION US Store
Proxicast: EtherLINQ 4G/LTE SIM Router with WiFi, VPN, Firewall
Netgear LM1200 1 SIM Cellular Ethernet ModemWireless Router 4G LTE UMTS DC HSPA 1 x Network Port 1 x Broadband Port USB Gigabit Ethernet Desktop - Office Depot
M2M Industrial Cellular 3G 4G LTE Modem Router with Ethernet Vpn Wifi Sim Card Slot Serial rs232 rs485 Port - AliExpress
5G NR & CAT20 LTE Router. Includes GPS/GNSS, 1 x 10/100/1000 Ethernet, USB-C Port, RS232, RS485, GPIO, IP54 enclosure. EU Power Cord
Amazon.com: D-Link DWM-311-B1, 4G LTE (Cat 4) to Gigabit Ethernet Modem/Bridge, Best for M2M Applications, Supports OpenVPN, Optional Enterprise Service Platform, Works on Verizon or AT&T : Electronics
Amazon.com: 4G VPN Router, Industrial Dual Sim 4G LTE WiFi Router 3G/4G Yeacomm YF325 Wireless Modem Router Unlocked with Sim Card Slot, B1/3/5/7/8/20/28/38/40/41 (Fit for Europe/Asia/Africa/Oceania), NOT for USA : Electronics