llano HDMI Splitter Extended Display for Dual Monitors,USB-C to Dual HDMI Adapter with 2 Port 4K@60Hz 2K@144Hz@120Hz Simultaneous Output & PD 100W, MST HDMI SplitExtend for MacBook Windows Laptop

Triple Independent Displays: The llano splitter utilizes core DisplayPort MST technology to expand a single USB-C port on your laptop into two independent video streams, driving two external 4K@60Hz monitors. Combined with your laptop's own screen, it creates a seamless triple-extended display system for synchronized work, allowing windows to be dragged freely across all screens, dramatically expanding your visual workspace and productivity. System Compatibility Explained: The MST multi-display functionality of the llano splitter varies by operating system It supports full triple-display modes (AAA, ABB, ABC) on Windows However, on macOS, due to Apple's native display architecture, it is limited to mirroring or partial extended modes (ABA, ABB) This functional difference is defined at the operating system level. Dual 4K Ultra Output: Both HDMI ports on the llano splitter can simultaneously output 4K@60Hz Ultra HD resolution, and also support single-port 4K@60Hz output It supports HDR10+ high dynamic range technology, delivering a wider color gamut, higher contrast, and more vivid color details for a stunning visual experience in professional imaging and HD entertainment. 100W PD Fast Charging: The llano splitter features an integrated USB-C Power Delivery port that supports up to 100W of power delivery It enables high-speed charging for your laptop or phone via a single cable while driving dual displays, eliminating the need to occupy another charging port on your device for a cleaner setup and uninterrupted workflow or entertainment. High Refresh Rate Support: At 2K (2560x1440) resolution, the llano splitter supports a high refresh rate of up to 144Hz It delivers smooth, tear-free motion visuals for fast-paced action games, competitive esports, or high-frame-rate video content, significantly enhancing immersive experience and on-screen responsiveness. Important Pre-Purchase Check: Before use, please ensure that the USB-C port on your laptop, phone, or tablet supports DisplayPort Alt Mode for video output Not all USB-C ports support video transmission; please consult your device's specifications or manual for details