General description These 2 Pack Pre-Motor Filters are designed for various Dyson vacuum cleaner models, including DC33, DC37, DC39, DC28C, and DC53. They are washable and reusable, making them a cost-effective choice for maintaining your vacuum's performance. Technical specifications Compatible Models: DC39 Animal, DC39 Multi Floor, DC39 Multi Floor Complete, DC39 Animal Complete, DC39i, DC53 ErP Total Clean, DC28C Allergy Parquet, DC28C ErP Multi Floor, DC28C ErP Musclehead, DC28C ErP I, DC33, DC37 Material: High-quality breathable material Installation Easy to install: Simply remove the old filter and replace it with the new one. Usage Effectively absorbs fine dust, pollen, pet dander, mold, bacteria, smoke, foul odors, and chemical gases. Helps improve air quality for more comfortable breathing.