A portable 4G/5G MiFi can create a shared Wi-Fi network for temporary locations such as exhibitions, outdoor events, construction sites, and pop-up offices. With support for up to 16 connected devices, multiple users can share one mobile data connection. Its compact, battery-powered format allows convenient relocation between work areas. Depending on network availability, it can support browsing, messaging, cloud access, online registration systems, communication tools, and other internet-based applications where fixed broadband is impractical.