SaiTech IT (2 Pack) New USB 3.0 Male A To Female A Extension Cable SuperSpeed 5GBps For Laptop/PC/Printers (300cm - 9 Feet - 3M) - Blue Higher transfer rates up to 5 Gbps Full-duplex data transmission support for new transfer types in the future Increased device current draw to better provide power for High power demand devices More Power efficiency. Fully backward compatible with USB 2.0 devices and computers, Perfect for External Hard Drives, TV, Printers for USB Extension. Do not use any External Power Source to use this USB Cable. Please follow the Manual to use product properly in order to avoid unnecessary damage to your devices. In case of any confusion; please contact us through Amazon mail system for any technical details of this product before you start to use it. SuperSpeedUSB 3.0 Extension Cable is an indispensable accessory for PCusers to bring USB peripherals such as hard drives, printers, mice, keyboards, and USB hubs within reach from behind the desk or across the room. You can connect USB devices such as Card Reader, USB Flash Drive, Hard Drive, Mouse, Keyboard, Printer, Scanner, Camera and most popular USB devices remotely with this cable. The cable features a Type Male A connector on one end that plugs into your computer and a Type Female A connector on the other that connects to the USB cable you wanna extend. USB 3.0 uses less power, but has increased power output. Compared with the USB 2.0 transmission speed, USB 3.0 is 10 times faster. USB 3.0 A-Male to A-Female high-speed extension cable. Advanced material ensures a solidly built cable. A convenient and cost effective USB 3.0 extension cable to spare or replace your USB cable to keep at your desktop or in your bag. USB 3.0 Extension Cable A Male to A Female Extension Cable This USB extension cable allows you to easy connect your USB 3.0 device with the USB 3.0 port of your PC or Notebook.