General description The Main Roller Brush for Ultenic T10 Vacuum Cleaner is designed to enhance the cleaning efficiency of your Ultenic T10 robot vacuum. Regular replacement of this brush and its accessories is essential for maintaining optimal suction power and ensuring a healthy living environment. Technical specifications Compatible model: Ultenic T10 robot vacuum cleaner Package contents: 1 main brush, 5 filters, 6 side brushes, 2 wet wipes, 2 dust bags Usage It is recommended to replace the main brush and accessories every 2 to 3 months to improve cleaning performance and maintain fresh air quality. Other information The replacement comes with a 60-day warranty.