4G BROADBAND, 4G ROUTER, 4G WINGLE INTERNET DONGLE Chip: Qualcomm 9200 High-speed data rate: Downlink speed 100Mbps / Up-link speed 50Mbps Supports external memory via MAX. 16G TF card ( Not included ) (4G) LTE FDD:B1/3 (2100/1800Mhz) DC-HSPA+: 42Mbps DL / 5.76Mbps UL USB: standard USB interface USB speed: USB 2.0 Power mode: powered by USB interface SIM / USIM：standard 6 Pin SIM card interface, compliant with 3GPP 31.101 and 31.102 AT interface: 3GPP TS 27.005 and 27.007 UNLOCKED #MOBITEL #DIALOGROUTER