8-in-1 USB C Hub - Compatible MacBook pro usb c adapter, work for the latest MacBook Pro or USB-C devices with a USB C charging port, a 4K@30Hz HDMI port, a SD TF card reader, 4 USB 3.0 Ports^ Travel Size SD TF USB C HUB - Durable Aluminium Alloy Casting and Tiny Pocket Size, Share the Significant moment instantly with up to 5Gbps read and write. Share your happiness on social media in seconds. Compatible with kinds of different Memory Card^ USB C Adapter Stable Data Transfer - USB Type C hub charges your MacBook Pro or other Type-C devices while connecting the 65W power delivery port. 4 USB 3.0 Ports with 5Gbps data transfer rate and 4.5W 5V 900mA Power output^ USB C to 4K HDMI dock - Mirror or extend your screen with the HDMI port to HDTV, monitor or projector. Support 4K UHD @ 30Hz or Full HD 1080P, perfect to stream a full HD movie on your TV or show your PPT through the projectors for office meetings^ Wide Compatibility- Compatible with the latest laptops and smart devices with USB C port: Macbook Pro, Mate Book X, Google Chromebook^