Mini-DIN 4-pin (male) to Mini-DIN 8-pin (male) conversion cable. PIN. No box or instructions included. Although there are no signs of use, I cannot prove it's unused, so I've marked it as "No noticeable scratches or stains." To keep the price down, it will be shipped in simple packaging without bubble wrap or other cushioning materials. Mini-DIN 4-pin is also known as: S-terminal.