This is a very handy device to make connections easier. It can be attached to a computer, Hi-Fi system, or anything else you can think of.
It has no electronics inside, providing full throughput with no power requirements.
A 2 metre lead connects the USB 2.0 and 3.5mm headphone jack plugs to the sockets, which are mounted into a single enclosure with a bracket included. This provides you with flush panel mount and surface mount options, while a protective dust-cap is included to help keep dirt out while not in use.