- Compatible with H12 pro Vacuum Cleaner. precision fit and easy install. - The products are made of high-strength and environmentally friendly materials to optimal performance and a healthier . [Hepa Filter] HEPA filter is made of high-strength environmental-friendly materials, which can block most of dust down to 0.3 micrometer. The filter can maintain the cleaning performance of the sweeper, while reducing the penetration of dust, pollen and other allergens into the air you Replacement Filter: A dirty filter will greatly reduce suction power. Depending on the vacuuming frequency and amount of dirt cleaned, for best performance, change the filter at least 3 to 6 months. The powerful cleaning function makes household cleaning more time-saving and labor-saving. It is suitable for a of floors such as ceramic tiles, , and wood floors. Applicable models: For H12 pro Washing Floor Machine Colour:greyandblack :plastic Package Contents: 2 x Roller Brush 2 x Hepa 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 a little different from the real thing. The measurement allowed error is 1-3cm.