Compatible with most Wi-Fi-enabled devices For wide-ranging use. Provides high-speed Internet to up to 8 devices simultaneously Using a single mobile Broadband connection, allowing you to access T-Mobile"s 4G network to watch videos, play games and more while you"re on the go. 4G speed Ensures rapid data transfer rates. The 256MHz MDM8200A processor offers fast, efficient performance. 1.4" OLED LCD With 128 x 128 resolution provides information in clear, easy-to-read detail. Manage features using controls on the device or an all-new Web interface. Lithium-ion battery Allows portable use.