Mobile Wifi Hotspot Universal Portable Wifi Router Usb Wireless Router Wifi Box Supports for Multi-User Connection - Walmart.com
New EE 5G Mobile Router 5g Portable Mifi Hotspot Wireless Access Point Sim 4g Lte Mobile Wifi 6460mAh Battery Support 5G N78|Modem-Router Combos| - AliExpress
Using portable 4G router without SIM card (as a local Wifi network) : r/HomeNetworking