?7-in-2 Surface Pro 7 Hub: Rocketek Surface Pro dock is specifically designed for Surface Pro 7, expands USB and Mini Displayport into a 4K @ 30Hz HDMI port, multi-port USB hub with 3 USB 3.0 ports, SD card reader And TF (micro SD) card reader.
?Ultra HD Video 4K @ 30Hz: Experience crystal-clear 4K HDMI video on a compatible 4K display for excellent high-resolution display. Direct HDMI to HDMI connection is required.
?USB-C Power Transmission: support USB-C pass-through charging. It can charge MacBook Pro / Air at full speed when connecting multiple peripherals or transferring data. It allows charging Microsoft Surface Pro 7 when using a USB-C hub at the same time.
?Convenient Expansion Data Port: Rocketek Surface Pro hub is super fast, including two USB 3.0 ports, SD and microSD card slots, can quickly transfer photos or backup files (5Gbps). The transmission speed is faster, which can save a lot of time and enjoy the fun of data transmission in a few seconds. Suitable for U disk, hard disk, mouse, keyboard and other USB devices.
?Designed Specifically for Microsoft Surface Pro 7 Accessories: MS Surface Pro Hub is compatible with Microsoft Surface, your seventh-generation Surface Pro2019. * Note: Not compatible with Surface Go / Surface Pro 4, 5, 6 / Surface Pro X. Rocketek Surface Pro 7 Dock provides a 24-month warranty without worrying about returns or refunds.