The interface is a small, oblong, round shaped box, which can be easily disappear in a man's hand.
She has three crystal-clear, very bright LED 3mm and at each end of cable.
Two with a length of about 75 cm, each with a MIDI port.
One with the length of 120 cm with a USB - port.
The operation of the interface is very simple:
Connect MIDI In to MIDI Out and MIDI Out to MIDI In and connect the USB cable to the PC. Switch on the devices and start Sofware.
The interface is easily recognized as a USB Audio Device (Windows XP) and
requires no driver installation.
Sending and receiving takes place without any problems.
Once the interface is connected to the USB port of the PC,
Red Power LED lights.
Send / Receive is in each case by the Green in LED and
the yellow out-LED display.
The interface is very well made and also very inexpensive.
From my unqualified recommendation to buy!