Easy to take away and install,high advantageous and brand new Please update the clear out and brush 2-4 month to preserve the robot working with High-Performance The bristle (roller)brush with upgrade,the two flanges are detachable ,by doing so it becomes smooth to scrub the hair stuffs on it. colour:As proven Material:plastic Package Contents: 1 x Main Brush 2 x Hepa Filter four x Side Brush 2 x Mop Pads 2 x Dust Bags Only the above equipment content, diversified products aren't included. Note: Light mirrored image and varied reveals can cause the color of the item in the photo just a little various from the genuine thing. The measurement allowed error is +/- 1-3cm.