Nowadays, many electronic products have type-c interfaces, but some people still feel that there is no difference except for replacing the charging interface. Actually, the function of this type-C interface is very unusual and particularly convenient. Type-C does not distinguish between positive and negative, and can be inserted on both sides at will. In addition to charging one's own phone, the type-c interface also allows the phone to charge other devices. So the phone instantly transformed into a power bank, making it convenient to use, which is also a major highlight of the type-c interface.

The old interfaces (micro USB 2.0, USB 3.0, USB 3.1) used to transmit data were very slow and slow, while using type-c for mobile data transmission was much faster and compatible with many USB ports, which was really convenient.

What's even more unexpected is that when the mobile phone interface is a type-c interface, only an external device is needed to directly connect the phone to devices such as a mouse, USB flash drive, keyboard, etc., turning the phone into a small screen computer. This makes it much more convenient for us to carry out office operations on the phone. The current mobile screen is getting bigger and bigger, but for those who love playing games and watching TV and movies, they still feel that the mobile screen is not big enough and not cool enough. At this point, we can use the vertical type-c motherboard of our mobile phone to connect our TV and other monitors through an expansion dock, and project the phone's screen to easily turn the small screen into a large screen, enjoying the feeling of a cinema VIP.