15-Min Healthy Habits
Every 20 minutes, look about 20 feet (6 m) away for 20 seconds — a widely used screen-break guideline.
Prolonged monitor viewing may contribute to eye fatigue and dryness, and people often blink less while viewing a screen. This timer is general wellness guidance, not medical advice — see an eye-care professional for persistent pain, blurred vision, or worsening symptoms.
A one-page printable to pin by your monitor — the 20-20-20 rule, blinking reminders, lighting and workstation setup guidance.