When did the DVD player first come about?

Now the general *** is used with a high frequency of one to two years of life, which is mainly determined by the bald head! But now domestic bald heads are still not good, and it will be better to buy foreign brands

The life span of the video player will not be bad for up to eight years.

Depending on the quality of the laser head, it will only take three or four years if the frequency is high.

Summary. A: Used DVD players can be bought at the second-hand market.

First of all, you can search for the second-hand market on the Internet, such as **, Jingdong, etc., search for "old DVD player", you can see the old DVD player of many merchants, and you can choose the right product according to your needs. Secondly, you can search in local physical stores, such as electronic markets, second-hand markets, etc., and you can find some used DVD players, which can be selected according to your needs. Finally, you can publish the purchase information in the community and the online community, and you can find some people who are willing to choose according to your needs.

When buying an old DVD player, there are some things you need to pay attention to, first of all, check the appearance of the DVD player to see if there is any damage, so as not to buy a damaged product. Secondly, check the function of the DVD player to see if it can work properly** the video, so as not to buy a product that does not function properly. Finally, check the ** of the DVD player to see if it is reasonable, so as not to buy the ** standard product.

A: Used DVD players can be bought at the second-hand market. First of all, you can search for the second-hand market on the Internet, such as **, Jingdong, etc., search for "old DVD player", you can see the old DVD player of many merchants, and you can choose the right product according to your needs.

Secondly, you can search in local physical stores, such as electronic markets, second-hand markets, etc., and you can find some used DVD players, which can be selected according to your needs. Finally, you can publish the purchase information in the letter judgment community and the online community, and you can find some people who are willing to choose according to the needs of self-sliding companionship. When buying an old DVD player, you need to pay attention to some things, first of all, you need to destroy it, check the appearance of the DVD player to see if there is any damage, so as not to buy a damaged product.

Secondly, check the function of the DVD player to see if it can work properly** the video, so as not to buy a product that does not function properly. Finally, check the ** of the DVD player to see if it is reasonable, so as not to buy the ** standard product.

Can you add, I don't quite understand it.

Answer: You can buy an old DVD player in the second-hand market, such as **, Jingdong, Xianyuji Shili, etc.**, and you can also find it in the local second-hand market, such as flea market, thrift market, etc. Before buying an old DVD player, it's best to know its brand, model, features, appearance, and other information in order to choose the right machine.

At the same time, you should also pay attention to check the appearance of the machine to see if there is any damage to Tanqiao, so as not to buy fakes. In addition, when buying an old DVD player, you should also pay attention to check the function of the machine to see if there is any damage, so as not to buy a faulty machine. Finally, when buying an old DVD player, you should also pay attention to ** and try to choose a more cost-effective machine to avoid spending too much money.

I don't know, it seems to be Edison!