The AT&T Novatel MiFi 2372 Wireless Mobile Hotspot USB (3G) Network WiFi Router.

Features:

• Transform 3G network into WiFi, and offers a Wifi hotspot gateway to your device
• Connects up to any 5 Wi-Fi enabled devices simultaneously
• High-speed, easy-install and perfect connectivity
• Come with micro SD card slot, it supports micro SD up to 32G
• Rechargeable li-ion battery enables about 4 hours connectivity