HDMI KVM Switch 4 in 1 Out with Hotkey Mouse Switching, 4K@60Hz, Audio Mic Support, USB 3.0 Hub, Digital Display, Aluminum KVM with Cables Included

Premium Aluminum Housing Constructed from durable, high-grade aluminum alloy for a sleek and professional appearance. The metal enclosure offers excellent impact resistance, lightweight portability, superior strength, and long-lasting corrosion protection.
Built-in Digital Display Equipped with a clear LED display that shows the active computer channel, making it easy to identify the selected port at a glance, even in low-light environments.
Convenient Hotkey Switching Switch between computers instantly without pressing any front-panel buttons. Simply press Right [CTRL] twice, then [1], [2], [3], or [4], followed by [Enter] to select the desired computer.
Control Four Computers with One Monitor Manage up to four HDMI-enabled computers or compatible devices using a single keyboard, mouse, HDMI monitor, audio and microphone setup, plus integrated USB 3.0 hub ports for sharing peripherals.
4K HDMI KVM Performance Supports resolutions from 480i to 4K@60Hz (RGB 4:4:4, HDR10) and 2K@144Hz, fully compatible with HDMI 2.0 and HDCP. Features include automatic input detection, Auto-Scan, EDID emulation, hot-plug support, and plug-and-play compatibility with Windows, macOS, Linux, and more.
Automatic Scanning Function Enable Auto-Scan mode by pressing Right [CTRL] twice, then [S], followed by [Enter]. The default switching interval is 10 seconds. To customize the interval, press Right [CTRL] twice, then [S], enter any number from 1 to 999 seconds, and press [Enter]. Repeat the same shortcut to disable Auto-Scan mode.