1)Friction/Scratch Resistant screen protector for PSP:Topfilm is made of high-quality polymer material, with the surface receiving friction resistant and scratch hardening treatment. The friction and scratch test has met the ASTM D3363 and ASTM D1044 international standard.2)High Transparency/True Color Tone screen protector for PSPWith 90% light penetrating rate, the user can feel the comfort of bright picture and true sense of natural color quality.3)Soft Screen Picture Color Tone screen protector for PSPWith special micro-foggy surface finish technology, the Topfilm can effectively reduce up to 98% of visual reflection and dazzing light from external environment.4)Fingerprint and dust Resistant screen protector for PSPBeing treated with special anti-static finish, the surface of Topfilm can effectively prevent fingerprint from staying and dusts from attaching.5) Effective Isolation of UV up to 75%Special surface coating can effectively isolate the UV ray produced by the screen and ease the burden of human body and eyes. 6)air-bubble free screen protector for PSP7)enhance sense of handwriting screen protector for PSP8)washble & reusable9)without leaving any residue upon remobal10)absorb some direct collision effectively and protect the LCD screen