Smays Down Angle USB 3.0 Male to Female Data Sync and Charging Extension Cable (7-Inch = 18 Centimeters, Black) USB3.0 AM down angle to AF extension cable Suitable for notebook, PC computer which need 90 degrees angles or space / cornor restrictions. Easy to use, meet USB 3.0 standard specifications USB 3.0 transfer speed is 10 times of USB 2.0 There are high efficiency and low power optimization on the USB3.0 specification and power supply, each USB port can provide up to 900ma power to ensure adequate power connected devices