4G LTE internet using a SIM card (no fixed broadband required)
Wi-Fi hotspot for multiple devices (phones, laptops, TVs, etc.)
Ethernet (LAN) ports to connect computers or switches with a cable
WAN/LAN port (on some models) for broadband connection
Supports multiple users simultaneously (often 32–64 devices, depending on the model)
WPA/WPA2 Wi-Fi security
Web-based management through a browser
-LED indicators for power, network signal, Wi-Fi, and LAN status