Full cutoff computers, mobile phones, televisions and other harmful electromagnetic waves caused by dry eyes, watery eyes, fatigue, congestion, eye health.
Completely block harmful electromagnetic waves computers, mobile phones, television and other causes of dry eyes, tearing, fatigue, congestion and other eye health phenomenon.
Completely barrier computer, mobile phone, TV and other harmful electromagnetic wave caused by dry eyes, tearing, fatigue and congestion of the use eye health.