General description The 1pcs Replacement Combo Roller Brush is designed for use with various XV vacuum models, including XV-21, XV Signature Pro, XV-11, XV-12, XV-15, and XV-14. This hybrid spiral brush effectively enhances the cleaning performance of your vacuum cleaner. Technical specifications Type: Vacuum Cleaner Parts Vacuum Part Type: Brushes Model Numbers: XV-21, XV Signature Pro, XV-11, XV-12, XV-15, XV-14 Material: Plastic Package Contents: 1 hybrid spiral brush Measurement allowed error: +/- 1-3 cm Other information Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product.