This 5-in-1 Usb C hub is a compact,integrating 4K Hdmi output, 10Gbps Usb 3.1, Usb 2.0, 100W Pd fast charging, and a 3.5mm audio/microphone jack into one pocket-sized adapter that slips easily into your laptop bag or pocket for on-the-go use. With 4K 30Hz Ultra Hd support, you can mirror or extend your screen to a monitor, projector, or Tv, enjoying crisp, high-definition visuals for presentations, movies, or gaming with family and friends. The 100W Pd charging port delivers safe, efficient power to keep your laptop, iPad Pro, or other devices charged during long work sessions or travel, and the 3.5mm audio jack lets you connect headphones or microphones for immersive music, video calls, or gaming audio without sacrificing other ports. Designed for universal plug-and-play compatibility, it works seamlessly with MacBook Pro/Air, iPad Pro,iPhone 15 series, and more.