Product description: Resin 3D printer screen protector For M5/M5s/M5s Pro LCD 3D Printer 1. Peel off the dirty screen protector and use the tool kit to clean the cured screen. 1-1. Wipe the screen with the cleaning bag 1-2. Wipe the screen with a dry cloth 1-3. Use a vacuum cleaner to remove fine dust. Peel off the back of the screen protector. Align the protective film with the edge of the screen and use a plastic scraper to stick it from one end to the other, removing small air bubbles. Use a plastic spatula to remove remaining air bubbles by gently pushing each air bubble to the edge of the screen. Smooth the protective film and peel off the front cover to finish. Note: Installation guide not included, Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Color: As shown Material: pet Package Contents: 5 x Screen Protector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.