● By connecting the product, connect 1 HDMI interface computer host or set-top box to 2 HDMI interface monitors
● Press the button to select the job host, and the LED displays the host number
● The USB3.0 interface is switched simultaneously with the toggle switch
● Maximum video resolution: 4K, 30Hz
● Connect as marked, not interchangeable
● Distributed external power supply, support hot swap, plug and play.
● Black matte metal shell, experience product durability