☞EYE PROTECTION: The matte surface effectively reduces glare and specular reflection, reduces eye fatigue during prolonged use, and protects your eyes during long hours of work or play. ☞ Protective Shield: The screen protector anti-glare matte screen protectors defend monitors from scratches, smudges, dust and fingerprints while maintaining crystal clear visuals. ☞ Scratch Resistant: Reinforced PET film construction is highly durable yet flexible to withstand everyday use while resisting abrasions for the long run. ☞EASY TO APPLY: Bubble-free adhesive and included squeegee card make installation easy, fast, and mess-free, with no bubbling or warping. ☞If you are not satisfied with your purchase, please contact us, our friendly customer service team will be ready to help you please rest assured that the purchase.