Pros: o Thick steel o Easy to read high contrast white lettering on black background Cons: o Fairly duplicate information suggests it was made in the USA and not o White lettering is already peeling , straight out of the box o The stamp on the back is inconsistent and difficult to read I wish I had paid more attention before ordering. I saw a "customer question" about the country of manufacture, and the answer I saw was "Made in the USA". The sensor itself doesn't list the country of manufacture, but the packaging says "Made in China to Irwin Specifications" (as another reviewer mentions). It will get the job done, but I'm disappointed in Irwin for their packaging strategy and the overall lack of excellence I've come to expect from a product sold under their name.