Please Note: Samsung (Galaxy J4 Core) screens has curved edges that our screen protectors do not cover 100%, as they would peel over time causing customer frustration. We designed our screen protectors so you will have maximum coverage on your device with ease of installation and durability. For more complete protection, we recommend pairing the screen protector of your choice with a Samsung (Galaxy J4 Core) <p> <b>Mr.Shield Screen Protector Kit Includes:</b> </p> <p> -Tempered Glass Screen Protector </p> <p> -Instructions </p> <p> -Scratching Card </p> <p> -Cleaning Cloth </p> <p> -Dust collecter </p> <p> -Removing tapes </p> <p> <br> </p> <p> <b>Mr.Shield screen protector Features:</b> </p> <p> -100% bubble-free silicon adhesives </p> <p> -99% highest transparency </p> <p> -9H HARD-COATED scratch resistant protection </p> <p> -0.3mm Ultra Thin </p> <p> -All 2.5D Round Edge </p> <p> <br> </p> <p> <b>Mr.Shield lifetime replacement:</b> </p> <p> We will send you replacements free of charge for: </p> <p> -Installation problem such as bubbles or other user error </p> <p> -Damaged screen protectors </p> <p> -Does not fit your device </p>