• A male to B male;• USB 2.0 certified ;• Supports faster data transfer rate--1.5Mbps-480Mbps for low- & high-speed devices ;• Supports multimedia applications ;• Premium double-shielded cables with tinned copper braid & aluminum ;• Aluminum twisted 28/24-gauge data lines eliminate crosstalk & reduce RFI/EMI noise;• Gold-plated connectors provide superior conductivity;• RoHS compliant;• Lifetime warranty;