General description New, high-quality material, well made, and well matched to old equipment. Clean accessories keep your home robot performing at its best. Accessory contents are easily removed and replaced as part of routine maintenance. To achieve the best cleaning filter effect, cleaning accessories should be replaced every 2-3 months depending on the frequency of use. Technical specifications Color: Photo Color Material: Plastic + cloth Measurement allowed error: +/- 1-3cm Compatibility and accessories 1 x Main brush 2 x Side brush 2 x Filter 2 x Mop cloth 2 x Dust bag