Specifications & Features 

• 3-IN-1 HDMI SWITCH: UGREEN HDMI switch 3 HDMI ports in and 1 HDMI out for various HDMI devices, release you from the plugging and unplugging HDMI cables, easily enjoy work time and playtime via switching between 3 devices with one button.
• Vision feast with 4K Resolution: The HDMI switch supports Ultra Full HDR resolution up to 4K 3840x2160@30Hz and 3D display for you, which delivers superb image and enrich audio for a cinematic video feast. (Note: Please confirm the HDMI cable under 8M, and set the TV Display in HDCP 1.4/1080P resolution)
• Easy to Control: With the IR wireless remote transmitter and the receiver plug into the switcher, the UGREEN HDMI switch is convenient for you to sit back and wirelessly switch the signal within those devices. The HDMI splitter also supports automatically switch to the latest plug-in device when the connecting one is powered off.
• Plug & Play: Support all standard HDMI 1.4 source devices for both input and output with HDCP/CEC, no extra power supply required for connection, power supply with Micro USB cable from 5V USB power adapter for best performance.
• Portable Design & Broad Compatibility: The HDMI switch goes with a compact size of 3.6*2.1*0.7 inches, saving your space for your entertainment center kit. Compatible with TV Firestick, PS4/PS3, Laptop/PC DVD Blu-Ray Xbox Roku HDTV.