Brand new and high qualityMade of high-strength and environmental protection materialEasy to installThe filter screen can keep the cleaning performance of the sweeper and reduce the penetration of dust, pollen and other allergens into the air you breatheIt is suggested that it should be replaced every 1 -2monthsColour:As shownMaterial:plasticPackage Contents:2 x roller4 x black pentagoned edge brush4 x mesh4 x clean cloth1 x screwdriver2 x cleaning brushOnly 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.