Add WWAN to your select WWAN ready ThinkPad models. With the pace of business accelerating and the value of timely information measured in dollars, being able to have unfettered access to your data is more important than ever before. WWAN gives mobile professionals access to the information they need quickly and securely at broadband speeds without cables or searching for a hotspot. Vodafone's network offers national coverage, supports mobile connections, and provides the security of GSM technology.