USB hub for desk:in addition to the daily use of the computer, it can also be used with the adapter to be plugged into the socket separately at this time, it only has the charging function,usb port splitter laptop
USB station:the USB hub solves the troubles of the computer's external interface,usb port
USB desktop hub:1 USB charging port (red port) only has the charging function, the current (max) can reach 24a, and it needs to be equipped with a power supply,usb splitter port
Independent sub-control : each is independently controlled, and the button can be turned off when the USB flash drive is and not in use,usb port connection,usb splitters
Laptop USB splitter:multi-functional and versatile, it has one charging port and seven USB 30 ports,Portable USB Splitter