DroneDJ published a review on the DJI Mavic Air 2
A quote from the article:
All the rumors were true: The DJI Mavic Air 2 is now official, and weve had a few days head start evaluating the new $799 wunderkind. (Buy at DJI or Adorama/$988 Fly More)DJI Mavic Air 2 Review
Talk about big numbers in a small (570g) package: 48 Megapixel camera which shares the Sony IMX586 sensor with recent flagship smartphones. Add the ability to record 4K video at 60 frames per second, which is double the framerate of the big brother Mavic 2 Pro.