We sometimes trouble in box choosing in life, and we don't know how to choose a secure, practical, and affordable data line.The following suggestions offered!

Don't we usually think the key factor in buying data lines is price? Affordable is very important! And ... It's actually a big mistake. We know that the data line manufacturers are divided into: domestic brands and domestic unlicensed, domestic unlicensed in the existence of miscellaneous cards, the quality is very poor, one of the three are inferior. Sometimes we suspect that our computers and mobile phones are bad, so it is crucial to distinguish between the quality of the product and the search for a good seller.

The more powerful sellers on the market are generally the guarantee of product quality, because the data lines that no one wants to sell are returned and swapped. It is not only a waste of money but also a waste of energy. Therefore, some of the more powerful vendors will cooperate with famous, reputable and powerful manufacturers. The general failure rate of these manufacturers is about 1 %, while the failure rate of some poor data line manufacturers is about 30 %. This is the real reason why the price of data lines with the same model function is 2 times worse. For example, Huawei's data lines sell for 13 yuan, sell for 26 yuan, and express delivery is 15 yuan. If 13 yuan is a bad line, it can not be used properly. You have to call the seller for advice, and ask for reasons and other things, a phone call for at least 10 minutes(you may have to call many times), and we conservatively estimate that the phone bill of 5 yuan may still exist even under the guidance of the seller's "patient" phone call. You can not use it properly, and you may choose to return it later. Then you will have to pay at least 15 more yuan for mailing(usually the money you send back is basically your own, only 13 yuan for a wire. The seller can not attach another 15 yuan express fee to you, and the delivery fee for the buyer's replacement is also counted on your head, that is, 30 yuan), so that the total price is not far from the line of Gaochu's 26 yuan. We're just talking about your financial loss, and if it takes you three nights to play with this thread, the time loss is even more incalculable. What's worse is that the switched data line is still not working properly. I think about your mood. .. .. .. .. .. .. I don't have to tell you that!

Even if it is the same data line, buyers enjoy different prices and services in different vendors. High prices may come with a series of services such as free testing, technical advice, website download, free replacement, and guidance installation. Why is the bar more expensive than the tea shop? Even if services and grades are different, we buy data lines for the same reason.

We do not want to covet small cheap, always firmly believe that a penny of goods, buy data lines we do not only see the price of the line, but also see the content of technology and after-sales service in it, low prices and services can not always be balanced. We must always believe that "free, cheap is the most expensive."

Therefore, according to the above brief introduction, in the future, everyone should choose carefully when purchasing data lines and selecting data line manufacturers. In addition, we can not forget the importance of packaging, the selection of a good data packaging factory is also a top priority, Shenzhenjiajie printing is very trustworthy, after all, professional for more than a decade.