【6 in 1 USB Hub 】 - Compatible with Surface Pro 4/ Pro 5/ Pro6,The multi-port USB Hub has a 3 X USB 3.0 port, a 4K@30Hz HDMI port, an SD card slot, and a Micro SD/TF slot.It is also an SD/TF card reader, allowing you to connect keyboard, mouse, USB drive, external disk to your surface.
[Instant Scalable and Ultra High Speed Sync] -- 6 Port USB 3.0 Data Hub instantly expands 1 USB 3.0 port and 3 USB 3.0 data ports for keyboards, mice, printers, hard drives and more USB devices, synchronizes data instantly at speeds up to 5Gbps.
【 Card Reader and 4K HDMI】 - 4K HDMI Adapter supports video resolution up to 4K/2K@30Hz output.1 x SDXC card slot, 1 x Micro SDXC/TF (pen drive push-in slot), 1 x Mini DP-HDMI combination memory card reader.
Compact Design - The special beveled edge and compact design of this USB Hub match your Surface Pro 5/ Pro 6/ Pro 4, and the wireless design keeps your desktop clean and organized.The aluminum shell protects the shape and dissipates heat easily.Light weight, convenient for travel or business trip.Suitable for surface work on Windows, Mac and Android operating systems.