This product is used for wirleless surf the internet. It supports HSDPA, UMITS, GSM, GPRS models. Data Transfer: WCDMA: 384kbps, HSDPA:7.2M Frequency range: 2100Mhz, 900/1800/1900MHz Bus Interface: USB Support System: Windows 2000, XP, Vista Dimensions: 89*43*14.5 Other Technologies: SMS, MassSMS 3G/3.5G Download up to 7.2Mbps, upload up to 2.1Mbps (depending on the speed provided by telecom operators) Support UMTS/HSDPA/HSUPA/2100 MHz
HUAWEI E220 3G Card
1.Support GPRS/EDGE, Where there is no 3G signal, but also through the Internet 2G 2.USB interface, any computer can use 3.Plug and Play, containing the driver inside, free CD-ROM installation, support Windows 2000/XP/Vista/Mac OS X(10.3.5 above) 4.Huawei OEM manufacturing, English interface, easy to operate. 5.European imported a new, unclocked, available used for telecom operators around the world: 3G WCDMA/ HSDPA/HSUPA
HSDPA mode, download up to 7.2MBps, upload up to 384KBps.
HSUPA mode, download up to 7.2MBps, upload up to 2.1MBps.