new and high quality. Made of high-quality materials, and practical. Simple installation, it can be easily removed and replaced. It is recommended to replace it every 2-3 months or according to your usage to keep the machine at its best performance. Color as shown material:plastic Package Contents: 1 x Brush head 1 x Cleaning brush Only the above package content, other products are not included. Note: Light 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.