To begin with, the merchandise I received was not of the "best" quality that was promised. The products weren't up to par and didn't do what they were supposed to. My attempts to get in touch with customer support resulted in lengthy wait periods and unsatisfactory responses. The situation was made more worse by the excessively high prices. When I discovered the same products were available elsewhere for significantly less money, I began to doubt BESTSUN's promises. In sum, I was quite disappointed with BESTSUN. This internet shop is trying to scam you out of your money and time.