ALU Screen Guard for APPLE MACBOOK RETINA 13 MODEL A1502(Pack of 1)

3 Layer Screen Guard, protected by two up and down layers making it more efficient and safe. No Glue water residue: made from authentic compound technology which leaves no traces on the screen when tarn off. Avoids Glare: reduces ultraviolet radiation and reduces risk of damage to eyes. Keeps the screen Dust & Scratch Proof: do not stick oil stain or dust thus keeping the neatness of screen. 97% Transparency rate: This innovative transparent technology reaches optic transmittance thus providing bright and perfect picture suiting your demand for best unscreened clear reappearance. Easy to Fit and maintain: Clean the screen with a dry cotton cloth or with some cleaning solutions, than first tear the lowest layer and open about one third and then stick the guar to the edge of the screen. Push lightly towards other edge. After pasting is complete, tear off the upper layer. In case a little air bubble is left, use some soft paper card sheet to scratch it out.