The Tecra? M4 Tablet PC integrates the advanced features of a tablet with state-of-the-art notebook technology. A product of the Toshiba EasyGuard design philosophy, its every aspect is geared toward the optimal mobile experience. The Tecra? M4 Tablet PC, our newest platform, is a serious convertible notebook for business professionals who won't compromise the consistency, reliability and longevity of today's business environment demands. Tecra? M4 Tablet PC flexibility means you can input and review data, browse information and send emails with the keyboard or digital pen - whichever works best for you.