Mobile Fidelity Record Cleaning Brush Replacement Pads The Mobile Fidelity Record Brush is the best recordbrush currently available! These are the Replacement Pads for the Record Brush.The pads are simple to replace, gently peel off the old pad, replace it withthe new pad, and you're ready to get back to cleaning records. For best resultswe recommend allowing the adhesive to set for 24Hrs before use. This package consists of two replacement cleaning pads Mobile Fidelity recommends replacing the pads on your Record Brush aftercleaning approximately 100-150 records or when the pad begins to show wear.