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[Not for Verizon] : 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
Office Depot
WiFi Router, 4G LTE 100‑240V Wireless Modem Router Up to 32 Users with SIM Card Slot, 300Mbps WiFi, 4 Gigabit Ethernet Ports(US Plug)
Digi IX20 Wi-Fi 5 IEEE 802.11ac 2 SIM Cellular, Ethernet Modem/Wireless Router IX20-WAG4 - Wired At Home LLC
ioGiant 4G LTE Mobile Wi-Fi Router | SIM Slot Unlocked | UK Plug