HDMI Dummy Plug 4K 60Hz Display Emulator Compatible with Windows Mac Linux HDMI 2.0 2 Pack

HDMI Virtual Head Product Features: 1. When remotely controlling your computer, you can set a high resolution to avoid the black screen problem caused by a low resolution. 2. Small size, low power consumption, almost no heat generation during operation, ensuring stable long-term use. 3. Plug-and-play, supports hot-plugging, easy to use. 4. No driver installation required, compatible with common operating systems such as Windows, macOS, and Linux. 5. Solves the problem of graphics cards failing to work or start normally for no apparent reason; can be used as a cost-effective monitor replacement and for testing graphics cards and related applications. Specifications: 1. Color: Black 2. Hardware Requirements: Must support HDMI 2.0 interface; AMD RX460, NVIDIA GTX 1050, and higher graphics cards are recommended. 3. Standard recommended resolution: 1920×1080@60Hz 4. Highest supported resolution: 4K (3840×2160)@60Hz 5. Supported resolutions: 3840×2160, 2560×1600, 2560×1440, 2560×1080, 2048×1536, 1920×1440, 1920×1200, 1920×1080, 1440×900, 800×600... Package contents: HDMI dummy head: 1/2/3 pieces (depending on quantity purchased) Notes: Due to manual measurement, there may be slight errors in product size. Due to the shooting environment and color differences on the display, the product color may vary slightly from the actual product.