Review of "4G LTE WiFi Modem" hotspot - CNX Software
Amazon.com: NETGEAR 4G LTE Broadband Modem - Use LTE as Backup Internet Connection, Unlocked, Works with Any Mobile Network Provider (LB2120) : 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: MOFI4500-4GXeLTE-SIM4-COMBO 4G/LTE Router AT&T T-Mobile Verizon Embedded SIM with Band 12 : Cell Phones & Accessories
A Throughput Conversion Performance Review of 4G LTE Routers | Allion Labs