Features: • [Dual-Monitor KVM Switch]: Control two computers with one keyboard, mouse, and two displays. Supports 2-input / 2-output synchronous switching for seamless management of laptops, desktops, or game consoles without moving between workstations. • [UHD 4K Video Support]: Compliant with HDMI 2.0 and HDCP 2.2. Supports up to 4K@60Hz, 1080p@144Hz, 1080p@120Hz, and lower resolutions for sharp, realistic image quality. • [USB 3.0 Hub Functionality]: Includes USB 3.0 ports for connecting peripherals such as scanners, external drives, 3D printers, or webcams. • [Enhanced Keyboard & Mouse Compatibility]: Supports keyboard and mouse pass-through mode (Semi-DDM USB), enabling full functionality for wired, wireless, mechanical, multimedia, and gaming keyboards and mice with near-zero latency switching. • [2-Channel Audio Extraction]: Built-in 3.5mm audio jack with DAC chip for connecting headphones or speakers. • [Wide System Compatibility]: Supports mirror, extend, and cross-display modes. Compatible with Windows, macOS, Linux, and UNIX. Features adaptive EDID for plug-and-play operation across operating systems. • [Plug-and-Play Operation]: Switch between connected computers using the front-panel button, hotkeys (Ctrl+Shift+1/2), or included IR remote control. No drivers required. Powered via USB-C. Specifications: • Product Type: USB 3.0 KVM Switch (2 in / 2 out) • Input Ports: 4 × USB 2.0, 2 × USB-C, 4 × USB 3.0 • Output Ports: 2 × HDMI, 1 × 3.5mm stereo audio • Dimensions: 111.8 × 63.2 × 24.5 mm • Housing Material: Aluminum alloy — corrosion-resistant, EMI-shielded, oxidation-treated surface • Video Support: HDMI 2.0b, HDCP 2.2 • Max Resolution: 3840×2160@60Hz, 1920×1080@144Hz, 1920×1080@120Hz • OS Compatibility: Windows XP/7/10, macOS, Linux, UNIX • Power: USB-C powered • Switching Methods: Front-panel button, hotkey (Ctrl+Shift+1/2), IR remote control Package Includes: • 1 × KVM Switch • 2 × USB data cables • 1 × USB power cable • 1 × IR remote control (batteries not included) • 1 × User manual