Features: 【Dual hdtv Output】Supports simultaneous connection of two hdtv displays, facilitating multi-screen setups to enhancing productivity. 【High Resolution Support】One hdtv port supports 4K (3840x2160) @30Hz, while the other supports 2K (1920×1080) @60Hz, ensuring crisped and detailed visuals. 【Plug-and-Play】Connects via usb3.0, not requiring additional driver or complex setup for effortless display expansion. 【Compact Portable Design】Slim and lightweight for easy portability, ideal for business trips, travel, or use across different locations. 【Multitasking Capability】Suited for users requiring simultaneous operatibf of multiple applications—such as programming, design, or data analysis—to boosting productivity. Specifications: Component：ABS. Size: 10x5x1.5cm/3.94x1.97x0.59in Weight: 113g. Connection: hdtv. Frequency: 600MHz Video memory frequency: 600MHz hdtv 2K : 1920×1080 60Hz. hdtv 4K: 3840×2160 30Hz. Package Includes: 1PC USB3.0 to hdtv 4K Display Adapter 1PC usb3.0 A to Type C Converter note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.