On one side of the cable is a Mini-DIN-Angle-Plug which fits for all DIN-Sockets like BMW uses them and on the other big side is a cigarette lighter with a cap.
You can use this cable to have electric power within your tank bag for GPS units or mobile phones.
The mounting and unmounting of the plug is very easy. So you can install it pretty fast into your tank bag. You can mount the cabel waterproof and strain-relieved with a drilling of just 12mm.
Total length 1m.