Amazon.com: USB C to Dual HDMI Adapter, Multi Display Docking Station Dual Monitor with 2 HDMI, Displayport, 100W PD, 3 USB Ports, USB C Hub Multiport Dongle Compatible with MacBook/Dell/HP/Lenovo Laptops :
StarTech.com 3-Port Multi Monitor Adapter, USB-C to 3x HDMI Video Splitter, USB Type-C DP 1.2 Alt Mode to HDMI MST Hub, Dual 4K 30Hz or Triple 1080p, Thunderbolt 3 Compatible, Windows Only -
Monoprice 2-Port DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub - Monoprice.com
Wavlink USB-C to Dual 4k HDMI MST Adapter, Thunderbolt 3 Compatible, USB Type C to HDMI Multi Monitor Converter(DP Alternate Mode Required), Compatible with Windows, Mac OS, Linux, iPad - Walmart.com
Liberty AV DL-AR Multi-Format to HDMI Adapter Ring - 5 Adapters - Classroom AV
USB 3.0 to 4 HDMI Adapter - Quad Monitor - USB-A Display Adapters | Display & Video Adapters | StarTech.com