[BIDIRECTIONAL HDMI SWITCH] - The ARKIM HDMI Switch Splitter can connect two HDMI sources to one HDMI display or connect one HDMI source to switch between two displays (only one monitor is shown) [PLUG AND PLAY] - No external driver and no power supply required. The HDMI switch works once plugged in. Just press the button to shift the input or output source and the LED indicator will show which port is active. [4K RESOLUTION SUPPORTED] - Supports 3D, 1080P, 4K x 2K at 30 Hz resolution and HD audio. With this HDMI switch, you can enjoy the most luxurious video and audio. We recommend using a standard HDMI 2.0 cable to connect. (Use standard HDMI 2.0 cables to connect your 4K HDMI device.) [FAST AND STABLE TRANSMISSION] - The HDMI switch provides 3.4Gbps high-bandwidth data transmission. Input and output AWG26 HDMI standard cable length can reach up to 5m (Note: HDMI cable not included). No delay, no loss of picture or sound quality. [WIDE COMPATIBILITY] - ARKIM HDMI switch, suitable for most devices with standard HDMI interface. Input: PS5, PS4, PS3, PS VR, Computer, ROKU, 4K Firestick TV, XBOX, XBOX One, XBOX 360, Blu-Ray, DVD etc. Output: HD Ready or HDTV, DVB Receivers, Monitors , projectors, etc