The product is as advertised, good quality, I just felt cheated at the time of purchase because the ad had a fixed price per unit and showed the shipping price. I made the purchase because I found the price interesting. Soon the seller contacted me saying that the price in the ad was wrong and that the price was different (1.5 X more than I had paid) I only made the second payment because it was a little cheaper than where I live and because I had already made 1⁰ payment. Otherwise it wouldn't have been worth it.