brand new and high quality Features: Superspeed USB 3.0 Performance provides up to 5 Gbps data transfer rate while supporting backwards compatibility with USB 2.0. As a compact for extra spare,easy to carry in your laptop bag for traveling or your IT toolkit for testing. Connects equipment with USB ports like a PC, for Mac, desktop, laptop, notebook, media player, USB external hard drive, AV receiver or other equipment with USB ports with the cables concealed behind the wall via wall plates. Data conversion for computers,USB charging,and use on robots. USB socket only,other accessories demo in the picture are not included! Specification: Type: Connectors Interface:Dual USB 3.0 Material: Metal Flange Color: Black Current Type: Weak Current Plug Function: Industrial Plug Contact Material: Bronze(CuSn8) Insulator Material: PBTP 15% GR for Shell Material: Zinc Diecast(ZnAl4Cu1) Quantity: 1 PC Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Dual USB socket