HDMI 2.1 Bi-directional Switch: The VENTON HDMI 8K Switch can connect 2 HDMI signal sources to 1 HDMI display (HDMI Switch 2 in 1 out) or connect 1 signal source to 2 displays (HDMI Splitter 1 in 2 out), with zero latency or loss of picture quality. Please note that the HDMI 1 in 2 out mode does not support simultaneous display on two monitors. | Stable Signal: This HDMI Switch comes with a USB power interface, ensuring stable video transmission and better performance. No annoying frame drops or flickering, making your visuals smoother ( comes with a 3-foot long USB-C cable for you). Plug and play. Press the button on the HDMI switch to switch input or output sources within 1 second. | Top-notch Picture Quality: It supports ultra-high-definition 8K@60Hz resolution and is backward compatible with 4K@120Hz or lower. The switch provides a transmission rate of up to 48Gbps, outperforming similar products on the market in terms of transmission distance. To achieve 8K image quality or 120Hz ultra-high resolution, please use standard HDMI 2.1 cables, and the total length of the input and output cables should not exceed 13 feet. In the case of 1080P resolution, it can support a total length of up to 131 feet. | Compact and Durable: Its dimensions are 6.4cm x 4.8cm x 1.27cm and it weighs 97g, about the size of half a smartphone. Aluminum alloy shell, durable and long-lasting, reduces heat generation, prevents fingerprints, making it the ideal choice for a switcher. | Wide Compatibility: It is compatible with various devices that have standard HDMI interfaces, including computers, laptops, game consoles like XBox, Fire tv stick, Roku, PS5/PS4/PS3, Blu-ray DVD players, HD Ready or Full HD TVs, monitors, projectors, and so on. | Efficient Customer Service: We are committed to providing the fastest and most professional customer service. If you have any questions before, during, or after your purchase, please contact us immediately on the Amazon product page. We will respond to your inquiries within 12 hours.