WCDMA wireless modem Fast dial-up,Small,Slight,Streamlined,Convenient to carry,UIM Card Slot optimal design,Easy use WCDMA wireless modemHigh receive ... 6280Frequency bandHSDPA/UMITS:2100MHZ,GSM850/900/1800/1900MHZTechnical Standards WCDMA(hsupa) ice 8040Sensitivity-104dBmData Service RateMax7.2Mbps(download)/384Kbps(upload)SMS ... (L)X26(W)X11(L)MMColorWhite, black(SELECTED) WCDMA wireless modem