Mad Catz UMD Cleaning Kit for PSP is a motorized disc cleaning system that will keep your UMDs dust and dirt free. Particles might get trapped inside the UMD’s plastic housing; with the Mad Catz UMD Cleaning Kit you will be able to clean the UMD surface and protect your PSP while doing so. Motorized cleaner works with AA batteries or your PSP’s power source so you can use your PSP AC/Car adapter, even a USB PSP power cable to power up your cleaner. Kit comes with one bottle of cleaning solution which is good for cleaning hundreds of UMDs. A bonus replacement cleaning tip is also included. Mad Catz promises you innovative, quality products for all your gaming needs.