General description Brand new, high-quality material, well-made, and well-matched to the original equipment. This replenishment accessories kit is designed to keep your home robot running at its best. The cleaning accessories help reduce the infiltration of dust, pollen, and other allergens into the air you breathe. Technical specifications Material: Plastic Color: As shown Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with: Roborock S7, S7+, S7 MaxV, S7 MaxV Plus, T7 Plus, T7S Plus Package Contents: 1 x Main Brush, 4 x Side Brush, 4 x Filters, 4 x Dust Bag Usage Cleaning accessories should be replaced every 2 to 3 months depending on the frequency of use to achieve the best cleaning filter effect. HEPA filters can reduce particle size by up to 99.97%, improving air quality by eliminating household dust, pet dander, and odors. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the