Features: 4-pin to 6-pin FireWire cable for digital devices. Superior-grade. 99.99% oxygen-free copper conductors for improved A/V clarity & data integrity. Corrosion-resistant. 24k gold connectors for precise contact & increased durability. Quad-shielding provides isolation from EM/RM interference. Precision-formulated, polyethylene dielectric for low signal loss. 12 ft.