They worked on my Dell W10 laptop but not on my old MAC Linux laptop. On the Mac laptop, even the laptop screen went blank when I plugged it in. One of the HDMI connectors was too tight, but I was able to connect it in the end. Cheap but workable.
4K / 30Hz USB-C to HDMI Adapter - 3-in-1 Type-C Converter Cable for MacBook Pro, MacBook, Mac Pro, iMac, Chromebook, and USB 3.0 Type-C Devices (2017/2018)
13 Review
Ultimate Compatibility: USB C to HDMI Adapter for MacBook, iPad, Dell, Surface & More
12 Review
USB to USB Type-C adapter
18 Review
Cable Matters USB C to HDMI Adapter - 4K 60Hz, 60W Charging, Thunderbolt 4 Compatible for MacBook Pro, iPad Pro
12 Review
Smartphone Samsung Galaxy A50 4/64 GB, 2 SIM, black
82 Review
Enhance Your Visual Experience with Logitech C260 Webcam
78 Review
💻 Get Amazing Video Quality with Logitech HD Pro Webcam C920 (Discontinued Edition)
83 Review
Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review