ZTE MF820 is a 4G LTE/DC-HSPA+ mobile broadband modem packed with features that will boost your mobile experience. With this modem, you can enjoy speeds of up to 100Mbps, making it perfect for streaming, gaming, and downloading large files. The ZTE MF820 also has a built-in microSD card slot, so you can expand your storage space and keep all your favorite content with you. And with its sleek design and compact size, the ZTE MF820 is easy to take with you wherever you go.