CONVENIENT USB 2.0 EXTENSION CABLE FOR MOST DEVICES: The convenient cables can extend the USB port of a Wall charger/PC/Windows tablet and most devices on any USB-enabled device, such as smartphones, USB flash drives, tablet, keyboard, mouse, printers and so on. Full USB 2.0 Capacity Provides a 480 Mbps data transfer speed and a faster charging speed.
PROTECT THE ORIGINAL USB PORTS OF YOUR DEVICES: You can keep the USB extension cords plugging in the USB port of your wall chargers or computers. Just replace and protect the original ports and keep the USB ports at the desktop or anywhere you want. If your data cables are too short, it is also very convenient for you to extend the length of your cables and move around the connected devices.