HDMI Splitter 1 in 2 Out, 4K@60Hz HDMI 2.0 Splitter 1x2, HDMI Video Splitter Sup | eBay
Best 1x4 4K HDMI Splitter with Scaler, HDR 10, HDCP 2.2
2 Way HDMI Splitter: Connect Multiple Devices to a Single HDMI Port — Conversions Technology
Vivolink HDMI 2.0 splitter (1 in - 2/4 out)
Amazon.com: 4K@60Hz/1080p@120Hz HDMI 2.0 Splitter 1 in 4 Out, Auto Downscaler with HDR10 &3D, 18Gbps Zero Latency, AV Access Gaming Splitter, Duplicate/Mirror Screens, HDCP 2.2, for Xbox PS5 : Electronics