Features: brand new and high quality. Not only for charging,but also can transfer data,one USB 3.0 Port for data and charging ,another USB 3.0 Port only with charging function. Type C female port for Type C to Type C or USB to Type C male Data Cable,USB 3.0 female for USB cable or USB keyboard mouse and more.Need to use your own USB C Male cable connect to this Adapter,then become a USB Female Powered convertor. Type C female port input function,Dual USB 3.0 Female port with output function,if use USB to Type C male cable connect to this adapter,will become USB male to female extension cable. USB C female to dual USB 3.0 female adapters. Simple Plug and for Play, No Drivers Needed. Specifications: for Shell Material: Metal Type: Accessories Color: Gray Size: 3x3.3cm Quantity: 1 Pc Package Includes: 1x USB C Female to Dual USB 3.0 Female convertor note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!