The STU-300B is Wacom’s entry-level signature pad for basic signature capture. Its smaller size makes it a natural fit for areas where counter space is limited or for portable use. The STU-300B provides the smallest form factor choice in Wacom’s eSignature portfolio. Featuring a 4” anti-glare etched glass screen, the STU-300B provides a smooth signature capture experience for customers used to signing on pen and paper.