【Simultaneous 4-Screen Output】This HDMI splitter allows you to output the video from one HDMI device to four TVs simultaneously. Our HDMI splitter is designed to output the same screen to two displays. *It only duplicates the image and does not support extended mode. 【High Resolution】The HDMI splitter supports resolutions up to 4K30Hz, 2K@60Hz, 1080p@120Hz, 3D, and 1080P. If the HDMI input and output are 4K and the HDMI cables are of high quality, both monitors will operate at 4K. There is no delay because both monitors are synchronized and the color depth remains unchanged. You can share luxurious video and audio with friends and family. 【Plug and Play, Easy Connection】The HDMI splitter 1 input 4 output requires no external drivers and is easy to use, making it portable and convenient for travel. Simply connect our HDMI SPLITTER 1 in 4 out and the USB charging cable to enjoy. 【Wide Range of Compatible Devices】This HDMI splitter is compatible with most devices. Input: Sky Box, Fire Stick, Computer, XBox 360, XBox, PS3/PS4/PS4 Pro/PS5, Fire TV Stick, Blu-Ray DVD player, etc. Output: TV, projector, monitor, etc. 【Note: This HDMI splitter 4 output does not support the connection of soundbars, amplifiers, headphones, or other audio devices with HDMI ports. It is not an HDMI audio extractor.】 【Included Accessories】HDMI splitter simultaneous output *1, USB power cable *1, HDMI 2.0 cable (0.8M) *1 *5V1A adapter is not included. Please purchase separately.