Digital Eye Relief
Tools
Follow the 20-20-20 rule to reduce digital eye strain. Every 20 minutes, look 20 feet away for 20 seconds.
- Store users
- 27
- Ratings
- 5.0/ 5 3 ratings
gs-berlin
1 listing we've seen · as of 6 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.