General description Replacement parts for For Bot X40 Pro / Ultra and S30 Ultra, made from high-quality materials to enhance cleaning efficiency. The filters effectively capture fine dust, reducing allergens such as pollen from the air. Technical specifications Material: Plastic Package Contents: 1 x roller brush, 4 x HEPA filters, 4 x mop cloths, 4 x dust bags Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace the spare parts every 2 to 3 months. The uniquely designed brushes with rubber treads adapt to various floor surfaces, effectively removing both small dust and larger debris.