Portable 4K HDMI Docking Station for Samsung DeX, USB C Smartphone to HDMI Docking Station, Compatible with Samsung/Huawei/MacBook/DELL/HP.: Amazon.de: Computer & Accessories
Set up and use Samsung DeX on your Galaxy phone or tablet
Galaxy Tab S4 review: Even Samsung's Dex desktop can't save Android tablets | Ars Technica
Can Samsung DeX Really Replace Your College Laptop? | Digital Trends
Set up and use Samsung DeX on your Galaxy phone or tablet