Designed for compatibility with ECOSYS M5521, M5526, P5021, and P5026 printers, ensuring integration and reliable performance. Constructed with materials for effective cleaning of transfer belts, enhancing the longevity and efficiency of your printer. Easy to install, allowing users to quickly replace the cleaning component without the need for specialized tools or technical expertise. Optimizes print quality by preventing smudges and streaks, resulting in clearer and more professional-looking