Step 1: As shown in the figure, align the screen protector to the notebook screen, and attach the positioning sticker and gripper. (Note: Face the side labeled "Step 1" toward the laptop screen. Apply the positioning sticker to the same end as the "Step 1" label)

Step 2: As shown in the figure, Flip the screen protector over as shown and clean the screen with a screen cleaning kit and a nanofiber cleaning cloth. (Note: Clean the screen, because dust can easily cause air bubbles)

Step 3: As shown in the figure, grab the gripper, slowly tear the release film with the "Step 1" label, and use the installation tool "scratch card" to slowly roll along the lifted end to make The screen protector fits snugly against the screen.

Step 4: As shown in the figure, if there are tiny air bubbles, please pull up the handle and roll the scratch card to clear it.

Step 5: As shown in the figure, remove all the bubbles, after 5 minutes of rest. Find the label "Step 2", slowly pull it up, and tear it apart to complete the installation.

Step 6: As shown in the figure, the installation is complete.

• 【DIMENSIONS & WIDE ADAPTATION 】Width: 13.55" (344.2 mm), Height: 8.46" (215 mm), Diagonal: 16" (406.4 mm). Compatible with HP Lenovo Dell Acer Asus Samsung Envy etc 16" laptop. Ideal for nearsighted people, students, office workers, online game players, etc. who need to protect their eyesight and prevent eye strain. Please verify your screen's width and height measurements before ordering. It's not recommended to make your selection based solely on your screen's diagonal size.
• 【REVOLUTIONARY 3RD GENERATION】As a professional laptop anti-blue light screen protector manufacturer, Peslv collected response from 53,216 laptop screen protector users and accordingly upgraded our blue light screen protector. Please believe that this is a deal that is worth every penny, why? Higher blue light blocking rate, super anti-glare performance, ultra-thin thickness, ultimate clarity, super easy installation, precise size, comprehensive screen protection, sure to be your best choice!
• 【ASTONISHING ANTI-BLUE LIGHT EFFECT】We has developed a new anti-blue light material. Peslv 16" computer screen blue light blocker has a high blue light blocking rate of 99.3%. Are you still anxious about the dizziness, vision loss, yellowing, and darkening of your skin caused by long hours of laptop use? Don't hesitate to have Peslv 16 in laptop anti blue light screen protector and let your worries go away.
• 【ADVANCED ANTI-GLARE】From Germany's most advanced AG anti-glare process, built-in extremely fine particles, so that the strong energy of direct light into a soft scattered light.Why do this? You will no longer feel the strong, harsh reflected light from your laptop screen when using your laptop outside in direct sunlight or indoors in a brightly lit environment.
• 【EFFORTLESS INSTALLATION】The adsorption layer of the anti glare screen protector is made of new material - nano-silicone, which has the features of automatic adsorption and automatic air bubble removal. Install with 16" Peslv's laptop blue light screen protector and you'll get the feeling of accomplishment with a quick installation and no air bubbles to worry about!
• 【REMARKABLE WORKMANSHIP AND MATERIALS】The base material of the Peslv 16inch blue light blocking screen protector is imported from Japan, excellent quality, durable, ultra-thin thickness brings the ultimate clarity, using a die-cutting process accurate to 0.01mm to ensure accurate size. Bringing you ultra-high definition visual enjoyment and full protection for your laptop screen!
• 【VALUE PACK】Includes 16 in anti-blue light screen protector *3, installation tool kit *3, screen cleaning kit *3, scratch card *1, product guide *1, 16 in laptop screen protector storage clip *1. Peslv is a factory that integrates production, processing and sales, and we are committed to making you more satisfied. Buy with confidence. [laptop anti blue light shield 16 inch lifetime warranty]