The T-Mobile Sonic 4G Mobile Hotspot can keep you connected on the go. This compact and sleek mobile hotspot can connect up to five Wi-Fi enabled devices to high-speed internet. The Sonic 4G Mobile Hotspot lets you be productive even when you are away from the office or home. This device also has an optional expandable memory card slot for sharing or storing up to 32GB of videos, photos and documents wirelessly.
