Buying a 4G hotspot (also called a "jetpack" or "MiFi") involves choosing between a device locked to a specific cellular carrier or an "unlocked" device that allows you to swap SIM cards. You can purchase these devices through major cellular providers, major electronics retailers, or specialized online marketplaces. The Best Mobile Hotspots We've Tested for 2026 | PCMag
Buying a 4G hotspot (also called a "jetpack" or "MiFi") involves choosing between a device locked to a specific cellular carrier or an "unlocked" device that allows you to swap SIM cards. You can purchase these devices through major cellular providers, major electronics retailers, or specialized online marketplaces. The Best Mobile Hotspots We've Tested for 2026 | PCMag