rooCASE Screen Protector for Barnes and Noble NOOK Touch eBook Reader Non-OEM with 1 year warranty. x1 screen protector Screen protector prevents your LCD screen from getting scratched Once screen protector is applied, it protectors your screen almost as if it's not even there. The film is re-usable, simply clean with a moist cloth and re-apply to the device Self-adhering film attaches itself to the screen. No adhesive is used, so no residue after application. Easy, clean application without the mess