Don't get frustrated when you misplaced your AC adapter, just pick up the Tomee AC Adapter for PSP 3000/® PSP 2000®/ PSP 1000® and you are good to go! The Tomee AC Adapter works anywhere worldwide thanks to its auto voltage feature; so you can play your PSP 3000®/ PSP 2000®/ PSP 1000® system without investing in an expensive voltage converter.