**9 in 1 Docking Station**: Includes 4K@60Hz HDMI, 100W PD port, 2.5G Ethernet, SD & TF card readers, 3.5mm audio jack, and 3 USB 3.0 ports. Enables all ports to work simultaneously to expand laptop connectivity. **2.5G Ethernet**: Provides ultra-fast 2.5G Ethernet speeds and stable wired connection, solving WiFi instability and USB 3.0 interference issues. **4K HDMI Output**: Supports 4K@60Hz Ultra HD video to TVs, monitors, or projectors, offering cinema-level visuals. **Fast Charging & Data Transfer**: 100W Type C port charges your laptop while using the dock. 3 USB 3.0 ports support 5Gbps data transfer for quick file movement. **LED Indicator & Safety**: LED shows working status. Built-in smart chip prevents overcurrent, overvoltage, short circuit, and overheating. Aluminum shell for better heat dissipation and style.