What's the difference between a "refurbished" product and a "used" one?

Our refurbished products, usually modern items, differs from used one because restored to aesthetic and functional conditions like new. Products are thoroughly tested for quality and function and, if necessary, parts are replaced or repaired with original ones. Then they are cleaned and, if any, data deleted and software updated to the latest version.

Our used products, mostly discontinued items, despite being carefully cleaned, checked and overhauled to be fully functional, they still preserve their original vintage conditions.