KeyScan presents its keyboard/scanner combos, the KS810 and KS811. Both of them are not only standard keyboards, at the same time they are also Sheet-Feed scanners. They offer a true-optical resolution of 600dpi and is able to output 50dpi-4800dpi images. They have four dedicated fast scan keys.
The KS811 offers more features than the KS810. It comes with also an integrated fingerprint reader that offers an image resolution of 508 dpi.