Please Note: Iit does not work, please update the latest driver according to the driver link in instantview. 18-Month Warranty & Certified Safe:FCC, CE and RoHS certified.This USB-C Adapter combines 5 ports in one step solution including 1*1080P@60Hz and 1*4K@30Hz and 3*USB 2.0. With LIONWEI, you have 30 days to try out and 18 month's product and technical support. Advanced Chips: Support macOS 14 Sonoma, 13 Ventura, 12 Monterey, 11 Big Sur, 10.15 Catalina including MacBook Air/Pro (M1/M2 & Intel powered), 10.14 Mojave, 10.13 High Sierra, 10.10, 10.11 and 10.12. Windows 11, Windows 10, Windows 7, Windows 8.1. Android 7.1 and above. HDMI Splitter Extended Display For Windows/Mac OS system: This HDMI extender splitter support both SST & MST. Support mirror or extend mode with crystal clear 3D visual and high quality video experience through 2 HDMI ports. RESOLUTION WILL BE 1080P@60Hz. ?PLEASE LET US KNOW IF YOU CAN'T INSTALL DRIVER or CAN'T DETECT THE MONITORS.Turn a single USB-C/USB 3.0 port into 2 HDMI(1*HDMI 4K@30Hz and 1*1080P@60Hz) port and 3 USB 2.0 ports. The USB 3.0/USB C dual HDMI docking station lets you mirror or extend your display by adding two independent HDMI monitors. ?THIS HUB REQUIRES TO INSTALL DRIVER: Please connect the usb 3 docking station and open the "INSTANTVIEW", Check the instructions on the USB flash drive. PLEASE CHECK THE USER MANUAL for your reference. An ideal HDMI dual monitor adapter for MacBook Air/Pro M1 M1 pro M2, iMac/iMac Pro, PS4 Pro, surface Pro, Chromebook Pixel, Dell, ASUS, HP, Lenovo, and more Thunderbolt 3/4 or USB 3.0 laptops.