Description: -- 100% brand new and high quality. --12 Smart Expansion Ports: Each RJ-45 port, C-type PD charging port, 2 USB 3.0 ports, 2 USB 2.0 ports, 2 HDMI video outputs with 4K resolution, VGA and Micro SD and TF card readers (SD card slot and TF card slot can be used on the hub at the same time .) - Ultra HD 4K Output: Use the HDMI port of the USB C adapter to mirror or extend the screen and stream 4K UHD or Full HD 1080P videos directly on HDTV, monitor or projector to achieve a movie-like visual feast - Triple display: One HDMI1 display, one HDMI2 display, one VGA display, but only Windows system supports MST and Mac OS not - Reliable and ultra-fast data synchronization: Two 3.0 USB ports support transfer speeds of up to 5 gaps. Two USB 2.0 ports with a transfer speed of 480Mbps. (Due to USB 3.0 wireless radio frequency interference, it is recommended to connect to the USB 2.0 port on the other side of USB 3.0) - Extensive compatibility: Compatible with the latest laptops and smart devices with USB C ports: Mac Book 12/Pro, Mate Book X, mi air 12. 5/13. 3, (Google Chrome-Book 2016 etc. on Windows 7. Work on /8/8. 1/10, Mac OS X 10. 6, Linux 2. 6. 14 or later operating system) Specifications: - 100W PD fast charging: Support fast charging protocol, charging power up to 100W. - Listen to music anytime, anywhere: 3.5 -mm audio ports, can be immediately connected to headphones, speakers, etc. Office and Entertainment - HDMI 4K HD: Cinematic Visual Experience Connect to a large screen TV to restore true colors - Alloy shell: Effective heat dissipation quickly exports heat when in use is not hot Packaging included: 1 * 12-in-1 Type C Dock Station. Note: - Please allow 0-2cm error due to manual measurement. Thank you for your understanding. - Monitors are not calibrated the same. Item color displayed in photos may vary slightly from the actual item. Please take the real one as standard.