. 3M Anti-Glare Filters help reduce glare and mirror-like reflections. Its lightweight thin frameless design is easily applied and reapplied numerous times with no bubbles. Helps reduce glare and mirror-like reflections which makes your screen easier to use in high-glare situationsEasy to apply removable and re-attachable. No lamination no bubbles.Lightweight thin frameless designProtects screen against scratchesAttaches with optically clear adhesive strips that can easily be applied and reapplied numerous times Easy to clean; includes cleaning clothCompatible with most touchscreen displays. .