3GWirelessModem,plugandplay,easyandsimpletouse,justinsertaSIMcardanditbringsmuchconveniencetoyoursurfingtheInternet.
Brand/Model  | HDSPA1901F-1  | 
NetworkType  | WCDMA  | 
CPU  | QualcommMSM6280  | 
ServiceSupported  | UMTS/HSDPA/EDGE/GRPS/GSM  | 
Band  | 2G:EDGE/GPRS/GSM(850/900/1800/1900MHz)  | 
3G:HSDPA/UMTS(2100MHz)  | |
Transferrate  | Downlink:7.2Mbps  | 
Uplink:5.76Mbps  | |
OSSupported  | Windows2000/2003/XP/Vista,Windows7,Android  | 
InstallDisc  | Built-inDriver,automaticinstallation  | 
USB  | USB2.0(HighSpeed)  | 
ExpandableCardSlot  | SupportMicroSDcardupto16GB  | 
Dimensions  | 87mm(L)x25mm(W)x12mm(H)  | 
Weight  | 18g  | 
ExtendPort  | 1xSIMcardslot  | 
Others  | HSUPAnetworkalways-on,usersmaintaincontactwiththenetworkatanytime  | 
Usage  | Itcanbewidelyusedfornotebook/laptop/UMPC/MIDdevice.Yourbesttoolwhenyouneedwebbrowsing/Internetduringoutdoor  |