Conwork 2-Pack SuperSpeed USB 3.0 Type-A Male to Male and Female to Female Adapter Bridge Extension Coupler Gender Changer Connector 2-Pack,Combines two USB 3.0 male or female cables into a single, longer cable Supports data transfer rates of up to 5Gb/s and is backward compatible with USB 2.0/1.1. Makes installation in tight spaces much easier Fully shielded to reduce EMI and other interference sources Quick solution for inadequate cable length without having to buy additional expensive cables