GL.iNet GL-E750 (Mudi) 4G LTE OpenWrt VPN Router, T-Mobile Only, 128GB Max MicroSD, 7000mAh Battery, OpenVPN, WireGuard, Tor, Router that You can Program (EC25-AFFA Module), North America Only - Walmart.com
Proxicast: EtherLINQ 4G/LTE SIM Router with WiFi, VPN, Firewall
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
StrideLinx Industrial VPN Router: wired + 4G US LTE AT&T Internet connectivity (PN# SE-SL3011-4G) | AutomationDirect