【6 in-1 USB Hub】 - Compatible Surface pro 4/pro 5/pro6, with the multiport USB hub featuring 3 X USB 3.0 port, a 4K@30Hz HDMI port, A SD card slot and a Micro SD/TF slot. Is also a SD/TF card reader, and allowing you to connect a keyboard, mouse, USB driver, external Disk to your Surface.
【Instant expansion and Super Speed Syncing】 -This 6-port USB 3.0 data hub can instantly expand 1 USB 3.0 port and to 3 external USB 3.0 data ports for keyboard, mouse, printer, hard drivers and more USB devices, syncing data at blazing speeds up to 5Gbps in no time.
【Card Reader & 4K HDMI】- 4K HDMI adapter support video resolution up to 4K/2K@30Hz output. 1 x SDXC card slot, 1 x micro SDXC/TF(Push slot for pen drive), 1 x mini DP-HDMI combo memory card reader.
【Unique and Extra-compact Design】 - Special bevel-side and compact design of this USB hub perfectly match your Surface Pro 5/pro 6/pro 4 And wireless design make your desktop more clean and organized. While aluminum case protect the shape and easily release heat. Light-weight is convenient for travel or business trip. Really good idea for surface work for Windows, MAC and Android OS systems.
【Plug and Play &Hot Swappin】 - No driver installation is required. The USB Hub also comes with the Micro USB port to get powered when connecting power-hungry devices such as external hard drives. Please Note: This dock do not fit surface pro 3 and surface pro 7 laptop. 12 month after-service and no worry on return or refund.