User:hamzahbepo516398

This mini USB hub has four USB 2.0 ports Just about every with a max complete transmission increase to 480 MBps. All 4 ports are powered thru the USB micro-B cable. there is also a single on-off

https://linkdirectorynet.com/listings12873390/an-unbiased-view-of-adafruit-industries-usb-mini-hub-with-power-switch