Specifications: The STU-500 is a real all-round talent: With its 512 pressure levels, the paper-like surface, rapid real-time display and the brilliant TFT-LCD display, the STU-500 offers a natural writing experience. With a VGA resolution of 640 x 480 pixels, it is large enough to display additional content such as transaction amounts and detailed texts. The 5.0" monochrome trans-reflective LCD display allows easy viewing even in intense light conditions. The screen resolution, 640 x 480, offers space for the function keys and allows you to clearly display the text. Serial data connectivity is available as an option EMR technology patented by Wacom provides an electronic pen that does not require maintenance The tempered glass signature surface is extremely durable and highly scratch resistant Captures legally binding electronic manuscript signatures Data encryption is available as a software option The STU-500 LCD signature is equipped with a high quality reflective display with a wide resolution of 640 x 480, which offers a smaller display The wide screen offers the ability to display images and text or to incorporate function keys or menu buttons. Thanks to reflective TFT technology, backlight is not required, for a bright and high contrast vision in working environments and longer life. Thanks to these features, STU-500 is the ideal signature pad for everyday use at public counters, allowing reliable acquisition of millions of electronic signatures.