[ 2.1 Switch out] switcher can seamlessly connect 3 sources to 1 display (CANNOT display simultaneously). This splitter out supports connecting 3 devices (gaming consoles, TV box, DVD player etc.) to 1 display. [Ultra-High-Definition 8K Resolution] hub supports 8K@60Hz, 4K@120Hz (4K@165Hz/144Hz) ,and backward compatible with 2K@240Hz, 1080P@240Hz resolution, provide you with transfer rates up to 48Gbps. Plus VRR, Dynamic HDR Chroma 4:2:0/4:2:2/4:4:4 and supports Vision and HDCP 2.3 compliant, promise you smoother, more responsive gameplay experience with a and more realistic picture. [Fast and Stable Transmission]This switch provide you with high-definition transfer rates up to 48Gbps at full bandwidth.Using 8K resolution or other high resolution and high refresh rates requires the use of 2.1 cables to connect devices. [Broad Compatibility] Splitter Switcher is perfect for all the devices with standard interface. Support Input: computer, for 360, for , for /for /for , Blu-Ray DVD player etc; Support Output: HD-Ready or Full HD , monitors, projectors etc. Cable NOT Included. Colour: As Shown Material: Aluminum Alloy Package Contents: 1 x Switcher Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.