With one quick swivel, the wireless Toughbook 19 transforms from a fully-rugged maximum-performance notebook PC to a fully-rugged handwriting-friendly tablet PC. The pressure-sensitive touchscreen can be used with a stylus or the touch of a finger. Take handwritten notes, mark and edit documents and draw diagrams. It even converts handwriting to printed text. The Toughbook 19-tough times two. This model features a dual pass through antenna and Trusted Platform Module 1.2.