ZTE 4G + Wi-Fi Dongle - MF79u - White The ZTEE MF79U 4G + Wi-Fi Dongle combines the functions of a USB modem and a Wi-Fi access point in a compact product. It is possible to share your LTE connection with up to 10 other devices. With 4G/LTE connectivity, it is possible to achieve data download transfers of up to 150 Mbps. The difference between this product and most conventional modems is the wireless module that creates a Wi-Fi environment for connecting other devices. Specification Speed Download: 150 MbpsUpload: 50 Mbps2 x Internal Antennas1 x USB Interface (Type-A)1 x SIM Card Slot (MicroSD)1 x Sim Card Interface (3FF)2 x External Antenna Interface (TS-9)Frequency Bands LTE: B1/B3/B7/B8/B20/B38UMTS: B1/B8GSN: B2/B3/B5/B8