Support simultaneous expansion, avoid repeated plugging and unplugging, and protect the computer's native interfaceThe shell is wrapped in aluminum alloy, the surface process is delicate and does not leave fingerprints, good heat dissipation, strong and durableSync data at super-fast speeds of up to 5Gbps, fast enough to transfer 1G songs, movies or files in under 4 secondsUsing 28/24AWG thick copper core plus aluminum foil, ground wire and other multi-layer shielding, stable and fast transmissionDriver-free Plug and Play Compatible with Windows series, OS, Linux systemsType: Type C splitterConnector: Type CInterface: USB3.0 x 3, TF x 1, SD x 1Transmission data: 5GbpsColour:Iron grayMaterial:Aluminum alloyPackage Contents:1 x HUBOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.