To work with iPad Pro 2018, the operating system must be updated to iOS 13 or iPadOS. Also, the HDMI port only supports mirror mode and resolutions up to 2560 * 1440, the PD charging port only supports 12W, network functions can be used normally, the flash drive format, SD / TF card and hard disk need to be formatted as EXFAT.
 
- When connecting to a laptop, it DOESN'T support charging a cellphone via a female USB-A or USB-C port due to limited current.
 
- Please provide a power supply when connecting to a power-hungry device; Only supports connecting 1 HDD / SSD at a time.
 
- To prevent Wi-Fi interference, you can wrap the USB HUB in a line near the c-type port with foil paper, or use a router with a 5GHz frequency. Also, please unplug the ethernet cable and PD charging cable from the adapter when not in use.
 
- For Samsung Galaxy S10 / S9 / S8 / Note9 / 8, this is compatible with Dex Mode via the hub, the phone system version requires Android 9.0 or higher.
 
- For Xiaomi laptops, we recommend connecting to a non-genuine PD power adapter such as Apple, a Dell power adapter to ensure normal use.


 
【Multifunctional USB C Hub, One Hub For All Needs】 UGREEN 9 in 1 USB Type C with 4K HDMI, FHD VGA, SD/TF Card Reader, 3 USB 3.0 ports, RJ45(1000M), and PD Charging Delivery USB C port, instantly adds 9 ports for your laptops devices to connect more.
【HDMI and VGA Output】 USB C to HDMI 4K and 1080P VGA port, easy to extend the display to an external monitor with HDMI or VGA port, it supports 4K UHD 3840*2160@30Hz stream through HDMI while 60hz with 1080P over VGA port. 【Note】 HDMI and VGA ports cannot be used at the same time, all the other ports can use simultaneously.
【High Speed Data Transfer】Multi-port type C Hub, USB C to SD/TF card reader easily enables you to view the photos from your digital camera; USB 3.0 Hub allows the connection with more USB devices such as external HDD, Flash Drive, keyboard, mouse and transfer data at a max speed of 5Gbps.
【Reliable Ethernet Access】USB C to Gigabit Ethernet adapter, the RJ45 Ethernet port on the USB-C Hub featuring faster and more stable internet access against unsecured WIFI, supports the max speed of 1000Mbps, not only expand the Ethernet port for your laptops but also fast gate access to the internet.
【Extensive Compatibility】 Portable size and lightweight USB C dock station work perfectly for 12 inch MacBook, MacBook Pro 2018 2017 2016, Dell XPS 13 15, Lenovo Yoga 900, HP Spectre Envy, ASUS ZenBook3, Huawei Matebook, Samsung Note 9, S9/8, Huawei P20 Pro, etc.[NOTE] 18W and above PD charger is recommended to power this USB C hub.