General description Designed specifically for S20 / D106 robotic vacuum, this 16-piece accessory kit ensures a perfect fit and function. It includes essential components to maintain your vacuum's performance and efficiency. Technical specifications Model: S20 / D106 Material: Plastic Package Contents: 1 main brush, 6 side brushes, 4 mop cloths, 4 filters, 1 cleaning brush Measurement allowed error: +/- 1-3 cm Installation Designed for hassle-free installation without the need for additional tools. User-friendly design allows for quick and easy replacement. Usage To maintain optimal performance, clean the accessories regularly. Replace every 1-2 months, depending on usage frequency.