In later times, the type of connector will be more and more, we are also a variety of ear plugs, ear shape, quality is good or bad, and even ear transmission function also have different levels of requirements. Modern products are upgrading particularly fast, as well as those mechanical, between each small part of them are in continuous improvement, so that the child can meet the needs of society as a whole, our goal is to make a very heavy machine becomes light easy to use, and change these important step is to change the performance of the connector and species. Because the role of the connector is very large, so many people have these connectors need to perfect in order to make our equipment or machinery, electronic products more useful, like this in order to have more quality of life, this way we improve the quality of life, it would not be so tired.

Especially enjoy something, say computer, before our computers are kind of very very thick, modern 　　computers are many more, tablet computers are out, you can directly get a hand with a finger point on the line , you do not need prior computer, be sure to put on the table. All of these changes can be said to the credit of the connector, and he makes those miniature devices linked together, it formed a small tablet good use. Connector types will occur more and more change, so as to adapt to the changing modern society.