10810830-480p.mp4 -

.mp4 (MPEG-4 Part 14), which is the standard, most widely compatible video container format for web, mobile, and desktop playback.

Small file size, fast download/streaming, high compatibility with older devices. 10810830-480p.mp4

480p (Standard Definition / SD). This typically means a resolution of (4:3 aspect ratio) or (16:9 aspect ratio). .mp4 (MPEG-4 Part 14)