Zettaguard 4K x 2K 4 Port 4 x 1 HDMI Switch with PIP and IR Wireless Remote Control (ZW410) - Walmart.com
HDMI splitter vs. HDMI switch: They actually serve opposite purposes - CNET
Amazon.com: Anehmeta 8K HDMI Switch,3 in 1 Out Ultra HD 8K@60Hz 4K@120Hz HDMI Splitter,3 Port High Speed-48Gbps HDMI 2.1 Switch-Metallic Black : Electronics
Fair warning! Don't Buy this HDMI switch. Just tried it on my LG CX OLED and it did not work with the Mega SG, the Super NT, nor the Retro USB AVS. :
HDMI over IP Extender Kit 1080p - 490ft - HDMI® Extenders | StarTech.com Germany
Amazon.com: Zettaguard 4K x 2K 3 Port 3 x 1 HDMI Switch with PIP(Picture in Picture) and IR Wireless Remote Control, HDMI Splitter Switcher Hub Port Switches (ZW310) : Electronics