Advise you not to believe in TV shopping, most of them are scams. Now the credibility of TV shopping is very low, the media also often say that because of TV shopping is cheated, complaints are also many. Television shopping because it is sold in the field, out of the problem to go to the field to deal with complaints, the cost is very high. Because of this, some people can only give up complaining. Of course, not all of them are like this, some reputable TV shopping companies are also reliable. But you can look at the CCTV, they never do these shopping ads. Nowadays, there are many TV shopping companies with different qualifications, and many of them have quality problems. You see that TV shopping ads, talking about the sky, what features are there, in fact, some features are not practical, and even outdated features. Now the TV shopping is too chaotic, in order to avoid being fooled, or not to buy. In the end, it's still the same: TV shopping is unreliable. I don't believe in it anymore, and I advise you not to believe in it either

.