Efficiently separates hair, fibers and other entangling debris from dust to keep the air path clear and smooth inside your Uwant D100, D100 PRO, D500 or D500 PRO. Reduces the risk of hair wrapping around components, helping maintain stable suction, reliable performance and extending vacuum service life. Effectively blocks larger particles and debris such as small stones, paper scraps and other hard objects from entering the motor and key internal parts. Helps reduce wear and potential impact damage to the motor, protects the internal structure of the vacuum cleaner and improves long-term durability and reliability. Optimized filter design helps balance and guide internal airflow while the vacuum is running, allowing air to pass more smoothly through each component. This stable air circulation supports consistent suction power, enhances overall cleaning efficiency and improves the operating stability of your Uwant vacuum cleaner. Adopts a multi-layer composite filter structure made of different materials that capture pollutants of various particle sizes in stages. Each layer targets specific types of dust and allergens, delivering more precise, high-efficiency filtration performance and helping improve the cleanliness of exhaust air in your home. Specially designed replacement filter parts compatible for Uwant D100, D100 PRO, D500 and D500 PRO vacuum cleaners. Easy to install and remove without tools, making routine maintenance more convenient. Regularly replacing filters helps keep your vacuum working at peak performance and extends its overall service life. Color: As Shown Material: plastic Specification: 6 pieces Package Contents: 6*Hepa Filter