Huawei E303 USB Modem

-HSUPA/HSDPA/UMTS 2100 MHz or 2100/900MHz or 2100/1900/850MHz and EDGE/GPRS/GSM 1900/1800/900/850 MHz
-HSPA equalizer
-Receive diversity (optional)
-Downlink HSDPA data service of up to 7.2 Mbit/s
-Downlink UMTS PS domain data service of up to 384 Kbit/s
-Downlink EDGE packet data service of up to 236.8 Kbit/s
-Downlink GPRS packet data service of up to 85.6 Kbit/s
-Uplink HSUPA data service of up to 5.76Mbit/s
-Uplink EDGE data service of up to 236.8kbit/s (optional)
-SMS based on CS/Packet Switched (PS) domain of GSM and WCDMA
-Plug and Play (PnP)
-Unstructured Supplementary Service Data (USSD)
-Network Driver Interface Specification (NDIS)/Modem driver
-Standard USB interface (Type A)
-Micro Secure Digital Memory (Micro SD) Card
-Windows 7/ Windows XP/ Vista, Mac OS and Linux
-01 Year warranty