Wouldn't surprise me if they just took an existing sample unit of another product (maybe a "dumb" kiosk monitor?) and bodged it into this, a "tablet". Hence the sticker.
Usually our early production samples are used for testing, but when they survive or didn't get used they usually end up in the storage room, otherwise known as the playground. This thing looks nasty, but I could see this happen. The worst I've seen is probably a control box that looked fine on the outside, but contained a massive A3 sized breadboard on the inside. Worked fine, just don't drop it. Or tilt it. Or open the cover...