I've tried three different 4k monitors and this is by far the only one that's "useful" (probably the best under $400).
It is fully compatible with my M1 Macbook Pro and offers a good experience when connected. The picture quality is really good and I have nothing to complain about.
Samsung Flat Monitor Super Slim Design 27", 1920X1080P, 75Hz, Flicker Free
112 Review
Dell SE2216HV LED π» Monitor with 60Hz Refresh Rate
101 Review
HP 24Uh 24" Backlit Monitor 1920x1080p, 60Hz, LCD with HD Resolution - K5A38AA#ABA
101 Review
LG 27MP59G-P 27 inch Monitor with FreeSync, 75Hz Refresh Rate, and 1080p HD Resolution
93 Review
Apple AirPods Pro MagSafe RU Wireless Headphones, White
159 Review
π» Get Amazing Video Quality with Logitech HD Pro Webcam C920 (Discontinued Edition)
83 Review
50AA2500 EBL Individual Battery Charging System - Rechargeable Batteries
56 Review
π₯ Logitech C270 Webcam: Crystal Clear Video and Superior Quality
183 Review