Compatible with both Steam Deck LCD version and OLED version. Design: White edition. Designed by POP SKIN. Please be sure to refer to the video of how to attach the QR code printed on the product. Need a hair dryer to remove wrinkles. Using a cutter knife and tweezers is recommend to apply small parts. If there is oil on the surface of your hands or the Steam Deck, the adhesive strength will be weakened, so remove the oil completely with wet tissue before applying. The surface is specially coated to protect the printed surface from scratch, moisture and dirt.