4G LTE Mobile WiFi Hotspot Unlocked Wireless Internet Router Devices with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 Network Band for AT&T/T-Mobile Wireless Routers - Newegg.com
Amazon.com: WDINLY Portable WiFi Hotspot for Travel, Mobile WiFi Hotspot Unlocked WiFi Router Devices with SIM Card Slot, Support B2/B4/B5/B12/B17 Network with US 2GB Data 30Day for AT&T/T-Mobile : Electronics
Visland 4G LTE Mobile WiFi Hotspot Unlocked Wireless Internet Router Devices 300Mbps Wireless Router for Android, for Windows XP/7/8.1/10, for Mac, for Linux - Walmart.com
Unlocked 4G LTE WIFI Wireless USB Dongle Mobile Broadband Modem Sim Card CS | eBay