M2m Industrial Cellular 3g 4g Lte Modem Router With Ethernet Vpn Wifi Sim Card Slot Serial Rs232 Rs485 Port - 3g/4g Routers - AliExpress
Amazon.com: Industrial 4G LTE WiFi Router for AT&T and T-Mobile SIM Card, Not for Verizon, Cellular VPN Routers Internet Backup, M2M Gateway RS232 Modem, for Vehicle Fleet RV Camera Security System Automation :
Tenda 4G06 WiFi 4G LTE SIM Card WLAN Router 300Mbps 2.4GHz Ethernet & TEL Ports | eBay
ioGiant 4G LTE Mobile Wi-Fi Router | SIM Slot Unlocked | UK Plug
Amazon.com: D-Link 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 (DWM-311-B1) : 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, External Antenna Cellular Modem in North/South America, NOT for Verizon :
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
4 G LTE WiFi Wireless Router - Temco Controls Ltd.