manufacturer:	Huawei
model:	E372
interface:	USB 2.0 (A plug)
GSM frequency bands:	850, 900, 1800, 1900
UMTS frequency bands:	850, 900, 1900, 2100
HSDPA:	7,2 MBit/s
HSUPA:	5,76 MBit/s
HSPA+:	28,8 MBit/s
HSPA+ Dual Carrier:	42 MBit/s (down) / 11 MBit/s (up)
EDGE:	236,8 KBit/s
GPRS:	57,6 KBit//s
CSD:	?
connector for ext. antenna:	+
connector type:	CRC-9
internal antenna diversity:	+
voice telephony:	-
NAND-flashmemory:	+
microSD-drive:	+ (up to 32 GB)
rebranded versions:	Vodafone K4605

Weblinks
product page of manufacturer:http://www.huaweidevice.com/worldwide/productFeatures.do?pinfoId=2940&directoryId=5008&treeId=582&tab=0
support page of manufacturer: