USB C to 4 HDMI Adapter - Quad Monitor - USB-C Display Adapters | StarTech.com
Amazon.com: WAVLINK USB 3.0 or USB C to HDMI Adapter for Dual Monitors 4K@30Hz 1080p@60Hz, USB Dual HDMI Universal Video Graphics Adapter up to 6 Monitor Displays, External Video Card Adapter for
Magewell Pro Capture Dual HDMI 4K Plus LT - gear2stream