Product Review

High Quality Washable & Reusable Pre-Filter Designed To Fit Dyson DC33 Multi Floor Vacuums. Compare To Dyson Part # 919563-01. Designed & Engineered By Crucial Vacuum. All orders include free shipping. Absolutely essential for allergy sufferers! We recommend to replace your filters every 3 to 6 months for optimal performance of your Dyson vacuum. This is a generic product designed and engineered in the United States by Crucial Vacuum. This is not a Dyson® OEM product and is not covered under any Dyson® manufacturer's warranty. Please check your manufacturer's warranty with regard to the use of non-OEM parts. The Dyson® brand names and logos are the registered trademarks of their respective owners. Any use of the Dyson® brand name or model designation for this product is made solely for purposes of demonstrating compatibility.