You may be worried about getting harm from computer radiation. This excellent screen film can help you avoid this， it is customizable for your notebook， perfect correspondence. It is very safe to use and has no adverse affect whatsoever on your equipment. It is durable， washable， reusable with no residue during removal， great protection for your laptop and notebook LCD screen. Besides， it goes through a special process which gives is a hard and durable surface.It does not use adhesive is uses static to attach it firmly to the screen， this eliminates the bubble effect. Come to order it now!                                    Features            Great protection for your laptop and notebook LCD screenDurable， washable， reusable with no residue during removalAs same inch， long and wide is differentThat we will take our dimension for standardThis Prevent Myopia Screen Guard Protector Film can protect your eyesWith high anti-static performance， this Screen Guard Protector Film can remove glare， improve contrastIt is very safe to use and has no adverse affect whatsoever on your equipmentThis will protect your screen from scratching and normal use damage                                                            Specifications             Weight     2.79 oz / 79 g    <br> Dimensions     10.07 x 5.67" / 25.6 x 14.4 cm (L x W)    <br> Color     Transparent    <br> Material     PET    <br> Compatible     MacBook Air11     <br>                                                             Package Includes            1 x Screen Film<br>