Product Name: IR3300 PCR Felt Compatibility: Specifically designed for Canon IR3300 series multifunction printers. Type: OEM (Original Equipment Manufacturer) part. Function: Ensures proper functioning of the Photo Conductor Roller (PCR), maintaining smooth toner transfer and preventing issues like smudging or poor print quality. Material: Made from high-quality felt, designed to withstand the wear and tear of the printing process while maintaining efficient performance.