Compatible 7-IN-1 Multiport Design Combined with seven most frequently used thunderbolt dock, this USB-C hub adapter can be used with almost all devices that contain Type-C / USB ports, especially compatible with MacBook Pro and Air. 7-in-1 USB-C HUB contains a USB 3.0 and a USB 2.0, a USB C port, a PD port, a 4K@60Hz HDMI port and slots for SD / Micro SD card readers, compatible with MacBook Pro / Air, Chromebook, Samsung Phones, Laptop, iPad Pro and other types C devices. So that you can solve the problem of a single laptop interface anytime, anywhere. Compatible with Windows 10/7/8/Mac OS/iPad OS/Linux/Android systems.Ultra HD 4K HDMI Video TransferStep into a new world with Type-C hub 60Hz 4k USB C to HDMI Adapter, enjoy the immersive gaming experience on a larger screen through this. The USB-C Hub HDMI extender features 4K (60hz 3840x2160) resolution video output, connect to an external monitor, allows you to work in large workspace and enjoy better visual for entertainment, plug and play. The USB-C HUB supports high resolutions of up to 4K 3840 x 2160 @ 30 Hz and streams 4K or Full HD 1080p videos directly to HDTV, monitors or projectors and is backwards compatible with 2K / 1080p / 720p resolutions.High-Speed Data TransmissionThe USB 1.1, 2.0 and 3.0 port supports a transmission speed of up to 5 Gbps. You can easily connect a USB keyboard, mouse, USB driver and USB hard drive to your laptop. The SD/TF slot can access files in a few seconds. The USB-C socket can transfer data to Type-C devices. Greatly improve work efficiency. (Note: SD / TF card cannot be read at the same time). With this USB-C hub in hand, youre free to transfer data quickly.