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: 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-AF Module), North America only : Electronics
D-Link DWM-312 4G LTE Dual SIM M2M VPN Router - Brand New - Australian Stock | eBay
D-Link 4G LTE VPN Router
Proxicast: EtherLINQ 4G/LTE SIM Router with WiFi, VPN, Firewall
Industrial 4G LTE WiFi Router with SIM Card Slot, 4G VPN Router, Indusrial Cellular Router | LINOVISION US Store
Amazon.com: Cudy N300 WiFi Unlocked 4G LTE Modem Router with SIM Card Slot, 300Mbps WiFi, LTE Cat4, EC25-AFX Qualcomm Chipset, 5dBi High Gain Antennas, FDD, DDNS, VPN, Cloudflare, Plug and Play, LT400 :