Vanco EVSW21MV Evolution 2×1 HDMI Switch with Multiview and PIP
HDMI 2x1 Multi-Viewer Switch Seamless Switcher w/ PIP Function Support HDMI 1.3a Full HD 1080P IR Remote Control Scaler UP/Down 4 Picture Mode 2 Input 1 Output - Walmart.com
4x2 UHD+ 4K@60Hz HDMI PiP PoP Seamless Switching Multiviewer w/ PIP | A-NeuVideo, Inc.
Ultra HD 4K Multi-Viewer 2x1 HDMI Seamless Video Switch(UHD-201MV) | OREI
Tripp Lite HDMI Quad Multi-Viewer Switch - 4-Port with Built-in IR, 1080p @ 60 Hz (F/4xF) - video/audio switch - 4 ports - B119-4X1-MV - Audio & Video Cables - CDW.com