<p data-end="1319" data-start="1278"> </p> <p data-start="187" data-end="455">Protect your Samsung Galaxy M21 screen from scratches, smudges, and daily wear with this ultra-thin hydrogel film.</p> <p data-start="187" data-end="455">It provides edge-to-edge coverage, maintains crystal-clear clarity, and ensures smooth touch sensitivity for a seamless user experience.</p> <p data-start="457" data-end="477">Main Features:</p> <p data-start="480" data-end="527">Ultra-thin hydrogel film with HD transparency</p> <p data-start="530" data-end="576">Self-healing layer minimizes minor scratches</p> <p data-start="579" data-end="611">Easy, bubble-free installation</p> <p data-start="614" data-end="660">Smooth touch with fingerprint sensor support</p> <p>Installation Instructions:</p> Remove your old screen protector Clean the screen with the wipes provided. First the wet wipe then the dry wipe. Remove the hydrogel screen protector from the card Lift each corner carefully ensuring that you keep the back plates attached Align the screen protector on your phone &amp; stick it in place Use the scraper provided or a bank card to stick the centre of the screen protector in place Gently remove the bottom back plate &amp; flatten on to the screen Now peel off the top back plate &amp; flatten Press out the air bubbles with the scraper provided or a bank card The remaining bubbles will disappear on their own in a few days Now remove the top film &amp; enjoy your new screen protector Future scratches can be blended out with the scraper provided or a bank card <p> </p> <p></p>