long high-speed multi-shielded USB 3.0 A-Male to B-Male cable Backwards compatible with high speed USB 2.0 devices as well as USB 1.1 Constructed with corrosion-resistant, gold-plated connectors for optimal signal PC and Mac compatible Ships in Certified Frustration-Free Packaging high-speed multi-shielded USB 3.0 A-Male to B-Male cable Backwards compatible with high speed USB 2.0 devices as well as USB 1.1 Constructed with corrosion-resistant, gold-plated connectors for optimal signal PC and Mac compatible