SF Cable, 1ft USB 2.0 A Male to A Female Extension Cable Off-white Color Ideal for extending your existing USB A/B cable, or to use USB device such as memory stick on your desk instead of inserting it to the back of PC Transfer rates up to 480Mbps depending on USB version Make plug and play connections for such devices as keyboards, mice, modems, printers, and other USB peripherals PC and Mac compatible. USB1.1 backward compatible Lifetime Warranty