?Upgraded Version? Microsoft Surface Pro 6-Pro 5-Pro 4 Hub Docking Station with 4K HDMI Port 3X USB 3-0 Ports-5Gps- SD-TF Slot Momery Card Reader Conv

Eletrand Surface Pro USB 3.0 hub combo adapter perfectly match with Surface Pro 4/Surface Pro 5/Surface Pro 6. USB 3.0 High Speed Transmission Eletrand Surface Dock adapter with 3 USB 3.0 port, up to 5Gbps 10X fast than USB 2.0 hub. Transfer videos and images just in seconds, saving your time. 4K High Definition Eletrand multiple hub adapter with 12.00mm distance between USB to mini DP, provide a 4K/2K@30Hz high definition pictures or videos transfer for you through the 4K HDMI port. Specification Input: 1 USB 3.0 port, 1 Mini DP port Output: 3 USB 3.0 port, 1 HDMI port,1 SD&1 Micro SD card slot Material: Aluminum shell System Compatibility: Windows 2000 / ME/ XP / Vista / 7 / 8/ 10/ MAC OS 10.X system. Package Content USB 3.0 HUB with SD/TF Card Reader x 1 12 month manufacturer's warranty and free lifetime technical support. Please note: This hub do not compatible with surface pro 3 and surface pro7, only work for surface pro 4. pro 5 and surface pro6.