【USB C to HDMI 4K】Stream from a bigger screen with 4K@30Hz resolution HDMI 1.4, for office settings, presentation, school, and even work on the road. Optimize productivity with extended & mirror mode on the monitor via the HDMI port.

【SD/Micro SD to USB C Card Reader】Support UHS-I at speed up to 104MB/s, view and post the footages form SD/MicroSD Cards of camera/GoPro instantly on your USB-C Enabled iPad Pro / Smartphones / Laptops!

【USB-C Powered 100W】The USB-C PD port provides safe and rapid charge for MacbookPro 16"(up to 86W full charge) and other USB-C laptops/ smartphones/ tablets.

【Protable USB C Hub】uni USB type C Hub bridges the gap between your new MacBook Pro or other USB C devices and older USB technology devices. And its compact size makes it very easy to carry around (smaller than credit card). Sufficient for most people since the hub providing USB 3.0 / 5Gbps; 4k HDMI and SD/MicroSD Card Reader support UHS-I. As well as pass 100W Power Delivery 2.0 pass-through.

【USB 3.0 Adapter Data Transfer】With speed up to 5Gbps, you can deal with files transferring from USB drives/hard drives/smartphones in a blink of an eye. Supply charging earbuds, connect to mouse, keyboards and even printers.