Features: brand new and high quality HDMI Bi-Direction 2x1 Switch / Splitter: HDMI switch can connect up to 2 HD sources to 1 HDMI display, 2 in 1 out, easily switch source by pressing the button. Or connect 1 hdmi source to toggle between 2 hdmi displays, 1 in 2 out ( Note: Only one display device can work at a time, two display devices cannot work at the same time). 8k High Resolution:Support Output resolution 8K@30/60Hz, 4K@60/120Hz, 2K@144Hz,1080P@24/50/60Hz/240Hz, 3d, high speed 48Gbps transmission, compatible with multiple resolution devices, bringing you a wonderful visual experience. Please make sure your source devices,your cable and your monitors can all support the resolution and refresh rate you need to output. (Cable length standard 3m(Max) HDMI 8K cable (4K/120Hz,8K/60Hz), Standard 1.5m(Max) HDMI 8K cable (8K/60Hz)). High Compatiblity:HDMI 2.1 and HDCP 2.3,Dynamic HDR,Dolby ATMOS,Dolby vision,This 8k hdmi switch compatible with multiple devices: NVIDIA RX 3060/3070/3080, AMD RX 6600/6700/6800/6900, , Series, 8K gaming monitor, 8K TV etc. Compatible with WINDOS, IOS, Android system. Plug and Play:Please connect the switch according to the instructions, no need to install the program, convenient to use, switch with one button through the button, the indicator lights show the working status. What You Will Get:HDMI Bi-Direction Switch unit x 1, USB A to USB C cable x 1, User Manual x 1. (Note: No extra HDMI cable included. ) Specifications: Item: Bi-Directional HDMI-compatible Switch 2 in 1 Out & 1 in 2 Out Material: Metal Color: Black Resolution: 8K Version: HDMI-compatible 2.1 Product size: approx 52x50x20mm/2.05x1.97x0.79in Package Includes: 1PC x Bi-Directional HDMI-compatible Switch note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.