As a common data interface in digital devices, USB is used very frequently. No matter the connection between keyboard and mouse, printer and computer, or the connection between USB flash disk, mobile hard disk and TV, or the charging of mobile phone, tablet and laptop devices, it is everywhere!
But occasionally, when the USB interface of the device is hidden or the USB cable is not long enough, the scene is very embarrassing. For example, the USB interface of the wall mounted smart TV at home is hidden behind the fuselage, and it is extremely inconvenient to plug in and out the USB disk or mobile hard disk!
In this case, the USB extension cable comes in handy! It can extend the USB interface of smart TV to your eyes, which is convenient for you to change the disk and watch movies at any time, and it can also protect the native interface. In addition, the USB extension cable can also support the extension of USB charging data cable to solve the problems of shielding the socket at the head of the bed / sofa or long distance.
