NW240AAUsed-0001[1]

Works perfectly and I was able to resume my programs stored on an SD card.
Mint condition.
Nice product, a real pleasure to use.
Many thanks to Jose.

The product is in excellent shape, arrived to the US quickly, and works flawlessly. This store is a phenomenal source for well-maintained HP equipment.

I've only had this a few days, but I like it. In spite of it being used, I could not see any blemishes on the calculator. The included manuals (Spanish, Dutch, and Italian) did have some slight wear from rattling around in the box. I have not detected any issues with the screen. Once I get experienced with the graphing capabilities, this will become more desired; but as of now, my HP-41CX is still my everyday calculator.