Sony Ericsson unveils 1st USB 3G Modem

Sony Ericsson’s MD300 is a mobile broadband USB modem that connects your computer to HSDPA, UMTS, EDGE, or GPRS networks.

Simply…Simple
Get connected at anytime with the MD300: High speed Internet, Email access, SMS made easy.

Easy to install. Easy to use.
Compact USB modem that plugs in to PCs, laptops and desktops alike.

Sources:
Sony-Ericsson Press Release
Sony-Ericsson Product Specifications