Review on 🔌 Belkin 4-in-1 MultiPort Adapter Dock with 4K HDMI, USB-C 100W PD Charging, USB A Ports for MacBook Pro, Air, iPad Pro, XPS and More by Jim Viswanadham

Yes, this will work with the M1 MacBook Pro to access secondary displays when paired with DisplayLink download and drivers. No, it is not error free. Some apps experience glitches when used, requiring disconnect and reconnect (e.g. Apple TV, which sometimes has issues with non-Apple displays). For my workflow, it's exactly what I needed from a trusted brand to solve the ridiculous problem Apple created with the M1 by not enabling multiple displays on the MacBook Pro. Thank you Bellini!