Guaranteed Compatibility: These replacement HEPA filters are for Robot Vacuum Accessories DD35 DN55 OZMO900 DJ35 filter, ensuring a . Please verify your vacuum model before purchasing to compatibility. High-Quality Construction: Made with eco-friendly materials, these filters provide superior filtration without harming the environment. Enhanced Filtration Efficiency: Our latest HEPA filters capture up to 99.9% of dirt, pollen, and fine dust particles, significantly improving air quality. For optimal performance, we recommend replacing the filter every 1-2 months. User-Friendly Installation: These filters are designed to match the old parts, ensuring a seamless installation process. They fit perfectly and the instructions are easy to follow, making replacements simple and hassle-free. Maintain Optimal Performance: Regularly replacing your vacuum filter is essential to maintaining the efficiency of your cleaner. These filters are essential to preventing dust from entering the motor and extending the life of your device. Colour:As Shown Material:Plastic Package Contents: 6 * Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.