General description Replacement Parts for R1 / Lidstro S1 Robot Vacuum are made of high-quality materials designed to enhance the cleaning efficiency of your vacuum cleaner. The set includes various components that allow your vacuum to reach into corners and crevices for a more thorough cleaning, effectively filtering fine dust, pollen, and other allergens from the air. Technical specifications Color: Photo Color Material: Plastic Package Contents: 2 x roller brush, 6 x side brush, 6 x filter, 8 x rag, 4 x dust bag Measurement allowed error: +/- 1-3 cm Usage Uniquely designed brushes with rubber treads adapt to different floor surfaces, removing everything from small dust to large deposits.