When I bought it in the store, I saw a customer buying the brand adapter, because I wanted to buy this product myself. I asked the person specially. I just asked the person casually and didn’t think how much carefully they would tell me. I didn’t think the person was wrong. Chang’s enthusiasm not only tells me how good the quality of this adapter is, but also tells me the effect of comparing other brands. Hey, after listening to this, I immediately want to buy this brand of products, hey, now sincerely for such a brand of product praise, if it is not so enthusiastic to tell me. Adapter estimates that I will not buy such a great product.