MULTIFUNCTION USB C HUB: JoyGeek USB C Hub for iPad Pro 2018 expands your device into HDMI port, USB 3.0 port, 3.5mm headphone jack, USB C power delivery charging port, suitable for all device with the standard type-c port. Perfect work to mirror and extend a screen, to transfer photos, videos and data, to listen and charge sync, and to connect a keyboard or thumb drive. USB-C POWER DELIVERY:Our accessories for iPad Pro expands one port to 3.5mm headphone jack and USB C power delivery port, support to charge and enjoy your music at the same time. Charging speed up to 60W, quickly charge your device. Keep your focus on call and music and never need to worry about device power. 4K@30HZ HDMI OUTPUT: 4K HDMI port enables you to show your PPT of your laptop to HDTV for office meetings, monitor or projector in up to max resolution of 4K@30Hz (3840×2160@30Hz). Perfect to stream a full HD movie on your HDTV. MULTIFUNCTIONAL USB 3.0 PORT: USB 3.0 port gives you a high data transmission speed up to 5Gbps. It not only can read the thumb driver to transfer the files, photos and HD Movies just in seconds but also can connect with a keyboard to be a computer to increase your typing speed. WIDE COMPATIBILITY: Easy to use, Plug and play, a convenient tool to transfer and share data quickly at anywhere anytime. Widely compatible with iPad Pro 2018, 2019, 2018/2017/2016 MacBook Pro, MacBook 2018/2017/2016, Samsung Galaxy S8/ S8+/ S9/ S9+/ Note 8/ Note 9, Huawei Mate 20/Mate 10, Dell XPS 15/ XPS 13, Chromebook Pixel and more USB-C laptop/ smart phone which supports DisplayPort Alt Mode. Note: DO NOT support 2017 & earlier iPad models.