Compatible Models: Replacement parts for 700 Series 780 760 770 772 774 776 780 782 790 Robot Vacuum Cleaner. Filter: Non-woven fabric can filter 99.9% 0.3 micron particles, capture dust and harmful microorganisms in the air, and protect the health of you and your family. Side Brush: The side brush can clean hard-to-clean places such as walls and corners. You can use it with confidence even in a home with young children. The bristles of the edge cleaning brush may be slightly bent due to improper transportation, but soak it in warm water for about 4 minutes, then remove it and drain it. Edge brushes will be straight. Bristle Brush: Dual action brush made of high quality material, 10 times more powerful suction, deep cleans any . The unique not only protects the floor, but also removes dust and other debris. Material: Plastic Color: Yellow Package Contents: 4 x Spin Brushes 8 x Filters 8 x Side Brushes 2 x Cleaning Tools Only the above package content, other products are not included.