Features: High-clear resolution: Supports DP video resolution (up to 4K@144HZ), supports HDMI video resolution (up to 4K@60HZ, 8K@60HZ), bringing you the ultimate visual experience. Multiple display modes: Three (dual) monitor outputs support extension, mirroring, and video wall display, meeting your various display needs. Wide compatibility: Compatible with HDMI 2.1 input and output ports, compatible with DP 1.4 input and output ports, and also compatible with multiple operating systems such as Windows, Vista, ChromeOS, MacOS, and Inux. Easy switching: Through button switching or wired remote control, you can easily switch between 2 computers, making your operation more convenient. Ultra-fast data transfer: USB 3.0 data transfer rate up to 5GBs, making your data transfer faster. Built-in protection system: Built-in automatic adjustment system, making the image smooth, clear, and stable, and built-in ESD protection system to protect your device safety. Specification: Color: Black Material: Metal Standards: For HDMI 2.1;DP 1.4 DP Resolution range: Up to 8K@60Hz30Hz, 4K@144Hz 120Hz60Hz; 1440P@144Hz120Hz60Hz; 1080P@240Hz 165Hz144Hz120Hz60Hz (Depending on the system and the connected hardware) For HDMI Resolution range: Up to 8K@60Hz30Hz; 4K@60Hz; 1080p@60Hz Connector: For HDMI-AStandard DP Interface For HDMI Cable Range: less than 5M(Res:1920*1080@60Hz); less than 3M (Res:3840*2160@60Hz). DP Cable Range: less than 2M(Res:3840*2160@144Hz) Interface protocols: USB3.0 PC input: USB-A Output: USB-A Power supply: 5V-12V Adapter Power Power dissipation: MAX 5W Temperature Operating: -5 celsius ~ +70 celsius Humidity Operating: 5percent ~ 90percent Product size: 12*6.6*4.4cm4.72*2.59*1.73inch Package size: 20*15*5cm Package weight: 700g Package List: 1* KVM Switch 2*USB3.0 A-A cables 2* DP lines 1* HDMI cable 1* control line 1* copy of manual 1* DC power cable