General description For Lenovo T1 Pro / T1s Pro / Cleaner T1, this accessory set includes essential components to maintain optimal performance of your robot vacuum. It features high-quality materials for durability and effective cleaning. Technical specifications Material: Plastic Package Contents: 2 x Roller Brush 6 x Side Brush 5 x HEPA Filter 6 x Mop Cloths 6 x Dustpan Measurement allowed error: +/- 1-3 cm Usage The side brush enhances cleaning by reaching deeper into carpets. The HEPA filter captures fine dust, pollen, and allergens, improving air quality. Regular maintenance involves replacing parts every 2 to 3 months for optimal performance. Other information Note: Light reflection and different displays may cause color variations from the actual product.