The combination of gold-plated connectors, bare copper conductors, and foil & braid cover provide superior cable performance, error-free data transmission, and fast charging speed.Enjoy SuperSpeed USB 3.0 data transfer rate at up to 5 Gbps, 10x faster than USB 2.0 Premium Micro USB 3.0 wire engineered with molded strain relief connectors for durability and grip treads for easy plugging and unplugging.Convenient and cost-effective Micro USB 3.0 cords provide spare or replacement Micro-USB 3.0 cables to keep at the desktop, in your accessory bag, or in the car.