1. Brand new, fine materials, well-made, durable, and highly matched to the equipment. 2. Clean kit enable your place robot to preserve optimum performance. Accessory contents are clean to remove and replace as a part of habitual maintenance. All while reducing dust, pollen and varied allergens from seeping into the air you breathe. 3. In order to attain the best cleansing and filtration effect, cleansing kit needs to be changed each 2-3 months per the frequency of use. 4. The function of the sweeping robotic filter is to clear out dust, dirt and different impurities inhaled through way of the sweeping robot to maintain the robotic clear and working normally. The filter also prevents dirt and dirt from getting into the robot's motors and different parts, extending the robot's lifespan Type:Sweeper package Colour:As Shown Material:Plastic Package Contents: 4 * side brushes four * filters four * Mop Cloth Only the above package content, other products will not be included. Note: Light reflection and diversified reveals could cause the color of the article within the photo a little various from the real thing. The size allowed error is +/- 1-3cm.