Extends your USB connection to your computer, for use with printers, cameras, mice, keyboards and other USB computer peripherals Typically, the Male A connector plugs into your computer and the Female A connects to the cable you need extended. Check your device manuals to make sure this is the connector you need Constructed with corrosion-resistant, gold-plated connectors for optima... https://www.fedus.in/products/usb-2-0-male-a-to-female-a-extension-cable-super-speed-5gbps-printer-pc-useful-led-lcd-tv-usb-ports-cord