Features:
1.8-IN-1 Solution, Plug in and unlock ultimate convenience.
2.Clear 4K HDMI output, support 4K @ 30Hz using full screen mode and with the USB C adapter HDMI. Directly stream 4K UHD or Full HD 1080p video to HDTV, monitors, or projectors.
3.Speedy data transfers of up to 5Gbps, fast enough to transfer high-definition movie in seconds. Have your keyboard, mouse, external hard drives, thumb drives, cameras, printers, scanners, tablets, phones, and other devices organized.
Compatible Device(not A full list):
* Apple: MacBook(12-inch,2015/2016/2017/2018/2019) MacBook Pro2015/2016/2017/2018/2019 iMac 2017 21.5" , iMac Pro
* Lenovo?Yoga 900-13ISK/720/920/910, Legion Y720
* Dell
* HP
* SAMSUNG
* Mobile Phone SAMSUNG Galaxy S8, LG G5, HUAWEI Mate10, HTC 10
* Google ChromeBook Pixel (2016 / 2017)
Specifications:
* Supports 4K video at 30Hz or 1080p at 60Hz
* Supports 2xUSB 3.0 Hub
* Support USB C 3.0 Port
* Supports PD charging via USB-C
* Support Reading SD/Micro SD Card
* Support 3.5mm Audio Input