- Aspect ratio: 16:9 (for horizontal screens)
- Aspect ratio: 9:16 (for vertical screens)
- Pixel resolution for vertical screens: 1080 (horizontal) х 1920 (vertical)
- Pixel resolution for horizontal screens: 1920 (horizontal) х 1080 (vertical)
- Format: MP4
- Codec: H264
- Maximum file size: 8 MB
- Bit rate: 2500 kbps
- Length — up to 15 sec., optimal length — up to 6 sec.
- Sound is permitted
General rules and recommendations:
- If there is a lot of text, use a sans-serif font (if possible) to make it easier to read on the digital screen.
- Make texts readable from a distance of 2-5 meters — use contrasting font colors and fonts at least 60 pixels in size.
- Legal text must be legible — no less than 20 px in size. If there is a lot of legal text, show it on a separate slide for a least 3 seconds.
- Make texts easy to read by leaving sufficient space between lines.