... Compatible with all 3G System: HSPA,HSPA+,HSDPA,HSUPA,EV-DO,TD-SCDMA,TD-SCDMA, WCDMA, CDMA, TD ... -SCDMA, including more than 400 kinds of popular USB 3g modems (brand: ... in interface, easy to operate. Function 3: 3G Router, WiFi sharingCompatible with HSPA + HSPA/EVDO/ ... itself. Function 5:Support public WiFi hotspot access (WCDMA), (CDMA), (TD-SCDMA), Under the WiFi coverage ...