The inspection points of the inspector at the clothing inspection site are as follows:1. Drop test2. Check the ratio3. Product size/weight measurement4. Color difference check5. Check workmanship6. Functional test of zippers/buttons/rivets or any other functional components7.

Sometimes due to the economic conditions, we have to buy some relatively cost-effective second-hand products, such as second-hand cars, second-hand bicycles, second-hand tablet computers, second-hand mobile phones and so on.

With computers, phones, tablets and TV set-top boxes in every household, wifi is a must. Wifi signal quality and home router has an inseparable connection, so, router in the end how to check goods? What are the inspection methods and inspection standards of routers?

Digital TV, network TV should be the development and transformation trend of today's TV, only in this way can more meet the requirements of consumers, if the TV itself does not have similar functions, it needs to be equipped with a set-top box。

The English name of the walkie-talkie is two way radio. It is a two-way mobile communication tool. Without any network support, you can make a call. Walkie-talkies currently fall into three categories: analog walkie-talkies, digital walkie-talkies, and IP walkie-talkies.

The cold of winter reminds me of the comfort of lying on a mat in the heat of summer. There are many kinds of mat, including straw mat, bamboo mat, rattan mat, linen mat, coat-skin mat, gel mat and so on. Xiaobian today to bring you to know, the mat should be how to inspect goods?