The DWR-932C 4G/LTE mobile router is a 4G/LTE Cat 4 high speed broadband wireless WAN (WWAN) to Wi-Fi mobile hotspot. The DWR-932C uses a 4G Internet connection to give you an easy-to-set-up Wi-Fi network anywhere you need one. Instead of limiting your mobile Internet connection to a single device through a USB dongle, the DWR-932C allows you to create a Wi-Fi hotspot to share your connection. The convenient size means you can share your connection anywhere - use it in a cafe to send e-mail while your friend reads the news or at the airport so you and your coworkers can work while waiting for your plane. Uses a USIM card to connect to the Internet. Compatible with 802.11n/g/b wireless devices. Micro-USB port for easy charging. Up to five hours of battery in one charge so you stay connected longer. Small size lets you drop it in a purse or pocket and take it wherever you go. WPA/WPA2 Wi-Fi security protocols provide the latest in wireless security. Built-in firewall keeps unwanted connections out. Wi-Fi protected setup (WPS) for one-touch secure setup with other devices. WPA/WPA2 PSK auto (TKIP/AES). WPS push-button connection. 802.11n/g/b wireless LAN. 6-pin USIM card interface. Micro-USB port.