USB hub extension: 1 USB charging port (red port) only has the charging function, the current (max) can reach 2.4a, and it needs to be equipped with a power supply.
Aluminum USB 3. 0 data port hub: compact and portable, no burden to go out, more convenient to go out to work, suitable for business travel.
Data hub splitter: independent sub-control : each is independently controlled, and the button can be turned off when the USB flash drive is plugged in and not in use.
7-port USB 3.0 hub: made of aluminum alloy material, it is durable and sturdy for a long time.
USB extender: 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.