General description Replacement Parts Main Brush compatible with Shark SV1106 and SV1107 vacuum cleaners. This roller brush is brand new, made of high-strength and environmentally friendly materials, and is easy to install. It is recommended to replace the brush every 1-2 months for optimal performance. Technical specifications Material: Plastic Allowed measurement error: +/- 1-3 cm Other information Package Contents: 1 x Roller Brush Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.