General description Replacement spare parts for Xiaomi Lydsto R1 and R1 Pro Robot Vacuum, designed to enhance cleaning performance and maintain air quality. This set includes essential components that ensure your vacuum operates efficiently. Technical specifications Model Number: for R1 / R1 Pro Material: Plastic Package Contents: 1 * Side Brush roller, 4 * Side brushes, 4 * HEPA filters, 4 * Mop cloths, 4 * Dustpans, 1 * Screwdriver Measurement allowed error: +/- 1-3 cm Usage Replace spare parts every 2 to 3 months for optimal performance. Side brushes help reach deeper into carpets for thorough cleaning. HEPA filters trap fine dust, pollen, and allergens to improve air quality.