Km_20220913-1_720p.mp4 -

: 720p is a "middle-ground" resolution. It looks good on phones but may appear slightly blurry on large 4K monitors or TVs.

: Short for KineMaster , indicating the app used to export the video. km_20220913-1_720p.mp4

: A sequence number. If you export multiple projects on the same day, the app increments this (e.g., -2, -3). : 720p is a "middle-ground" resolution