Dual USB-C to USB3.0x3+SD+TF card reader+USB-C Supporting the new Macbook PRO/AIR 6-in-1 dedicated adapter All plug and play and hot swapping Compatible with OS 10.2 and above Supporting PD reverse charging Housing aluminum alloy Size:105x25.4x11.4mm

USB 3.0 to USB 3.0x2+USB2.0 Hub Speed up to 10GB/S max. USB3.0 5GB/S and USB2.0 480MB/S Supports hot swapping Supports W7/W8/W10 and OS 10.0 are drive free Housing aluminum alloy Size:83.5X20x12mm

USB 3.0 to USB 3.0x2+SD+TF Card reader Speed up to 10GB/S max. USB3.0 5GB/S and USB2.0 480MB/S Supports hot swapping Supports W7/W8/W10 and OS 10.0 are drive free Housing aluminum alloy Size:91X20x12mm

Output interface USB-A Expand USB 3.0 x1+USB 2.0x3 5GB/S and 480MB/S high-speed transmission All plug and play, without software driver Housing aluminum alloy Size:92X17x7mm(aluminum shell only)

Output interface USB-C Expand USB 3.0 x1+USB 2.0x3 5GB/S and 480MB/S high-speed transmission All plug and play, without software driver Housing aluminum alloy Size:92X17x7mm(aluminum shell only)