Compatible Models: The Replacement Parts Accessories are Compatible with for N30 Omni, N30 Pro Omni, Robot Vacuum. (NOTE: NOT compatible with for T30S) Performance: The Filter captures up to 99.5 percent of dirt, dust, pet hair and particles as small as 0.3 microns. The N30 Omni Roller works well on hardwood, carpet, tile, and stone. The Dust Bag holds 7 weeks of dust, debris, and pet hair. Maintenance: To keep your vacuum cleaner running at , Please replace the N30 Omni filter and side brush every 2-3 months. Please maintain the Roller every month. Please wash the mop after each use and replace it after 50-60 Cleaning Cycles. It is easy to be replaced and installed. No additional tools are required Colour:As Shown Material:Plastic Package Contents: 1 x Main Brush 4 x HEPA Filters 4 x Side Brushes 6 x Mop Cloth 4 x Dust Bags 2 x cleaning brushes Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the