ASUS BRT-AC828 / AC2600 Dual-WAN WIFI Router 3G/4G Failover and Captive Portal Features Demo - YouTube
Router 4g 3g Modem With SIM Card Slot Access Point Openwrt 128MB For Car/Bus 12V GSM 4G LTE USB Router Wireless WE826-T2 - Newegg.com
4G Wifi Router mini router 3G 4G Lte Wireless Portable Pocket wi fi Mobile Hotspot Car Wi-fi Router With Sim Card Slot - Newegg.com
NetComm 3G18Wn 3G USB 11n Wi-Fi Router review: NetComm 3G18Wn 3G USB 11n Wi-Fi Router - CNET
Amazon.com: Mini 3G / 4G WiFi Router, WLAN Hotspot RJ45 Micro USB Wireless Router Network Card Adapter USB 3G Modems for Most WiFi Device with USB : Electronics
TL-MR3220 | 3G/4G Wireless N Router | TP-Link
Cisco 880G Series 3G Wireless Integrated Services Router Data Sheet - Cisco