AmericanDJ USBAMAF6 6 ft USB Extension Cable

The Accu Cable USBAMAF6 is a 6-foot USB extension cable, male on one end and female on the other, used to move a USB port out to where the gear actually is.

Six feet is the length that reaches a controller across a booth or gets a dongle out from behind a laptop, without leaving enough slack to become a tangle. ADJ catalogues it under USB Cables as part number USBAMAF6.