No impairment of display representation and touchscreen functionality. You will hardly notice any difference compared to a SAECO PicoBaristo SM5458/10 drip tray without a display protection film. Scratch-resistant due to the specially hard-coated surface! Very resistant to scratches and abrasion! 4H pencil hardness. Compatible with SAECO PicoBaristo SM5458/10 drip tray. Excellent quality ensured by the use of state-of-the-art precision machines (laser cutting technology) - optimal edge adhesion, very good shape stability. Easy installation! No bubble formation possible on a dust-free display! When applying the film, the air is displaced and it adheres to the display as if by itself. Can be removed at any time without residue! Made in Germany - construction, cutting, and finishing at fair wages in Germany.