We offer discount for large quantity. Welcome to contact with us! Brand new and high quality.Made of high quality material, more durable.Fit for karcher NT25 NT35 NT45 NT55 NT611.As part of routine maintenance, accessories are easy to disassemble and replace.The filter keeps the robot clean and reduces the penetration of dust, pollen and other allergens into the air you breathe. In order to achieve the best cleaning and filtering effect, the filter should be replaced every 2-3 months according to the use frequency.Colour: yellowMaterial: plasticSize: 23.6x13.8cmPackage Contents:2 * Vacuum cleaner filterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.