The ProtoArc XKM01 CaseUp Combo is a portable workstation that includes a keyboard, mouse, and stand. The keyboard is nice to type on for hours a day, and the mouse is slim but provides enough palm support. The stand is super adjustable, with six different levels, and is compatible with laptops from 13 to 17.3 inches. The entire setup feels sturdy, and the peripherals connect reliably. However, the CaseUp has a strictly business look that may not appeal to everyone, and the lack of color options may be a drawback for some. Overall, the XKM01 CaseUp Combo is an excellent portable workstation for those looking for an affordable and compact solution.