This product didn't live up to my expectations and I`m disappointed with the results. After I put it to the test, I found that it just didn't function properly and wouldn't work no matter what I tried. It was a complete waste of money and left me frustrated and angry. The only good thing about it is that it's listed as an "Industrial and Scientific" product, but that's not enough to make up for its poor performance. Save your money and look for a better option..