The product is a 2-pack of 3.28ft PD 15W 5V USB C to DC 3.5mm x 1.35mm adapter cables, designed for connecting USB-C devices to DC power sources. The cables are black in color and have a 2ft cable length, making them convenient for various computer and networking setups. With a 1:5 connection split/duplication, this adapter cable set is lightweight at 0.15 pounds and compact with dimensions of 7.09x6.18x1.46 inches, making it easy to transport and store. The output voltage of 5V ensures compatibility with a wide range of devices.