Best Quality Guranteed. This USB 3.0 Leftward and Rightward position ring angled extension head allows you to take full advantae of your USB Devices if space is an issue. Extends your USB connection to your computer; for use with printers, cameras, mice, keyboards and other USB computer peripherals USB 3.0 A-Male to A-Female high-speed extension connector. It is easy to connect wireless network card, camera, mobile hard disk, U disk and other equipment. USB 3.0 uses less power, but has increased power output up to 4.8 Gbit/s. Compared with the USB 2.0 transmission speed, USB 3.0 is 10 times faster Package include: 1 Male Rightward + 1 Male Leftward Adapater