Use when connecting 4-pin (i.LINK/DV terminal) digital camcorders and other 4-pin IEEE 1394, i.LINK/DV) digital AV devices etc. Transmitting speed of 400 Mbps; High purity oxygen-free copper 99.996% O.F.C. wire IEEE 1394 terminal connection cord OFC (Oxygen Free Copper) 6.6 ft (2 m) cable *Gold-plated pin terminals