... , HSPA+, HSDPA, HSUPA, EV-DO, TD-SCDMA, TD-SCDMA, WCDMA, CDMA, TD-SCDMA, including more than 400 kinds of popular USB 3g modems ... (brand: Huawei, ZTE, at&t, Samsung, HOJYWIRELESS, D-Link,TP-Link, Vodafone etc. ) Compatible with HSPA +/HSUPA/HSDPA/CDMA ... /EVDO/TD-SCDMA including more than 400 kinds of popular USB 3g modems all over the world, dial number automatically without any ...