Overview: Perfect replacement part for your PSP 3000 With self adhesive backing It has a sticky side Your old scratched trim ring is just stuck to the PSPUse a pin or small screwdriver to lift the old scratched trim ring off the PSPOnce you get it started you can just peel it off & throw it away Get your new shiny trim ring & just stick it in the place of the old scratched one This is so quick & easy The back of your PSP will look like new in a few seconds Specification: Weight Approx:1g Size Approx:5.2 x 5.2 x 0.01