General description For Robot Vacuum S10 S12, this set includes essential replacement parts designed to enhance the cleaning efficiency of your vacuum. The package contains high-quality components that ensure thorough cleaning and maintenance of your device. Technical specifications Material: Plastic Package Contents: 2 x roller brush, 10 x side brush, 10 x HEPA filter, 10 x mop cloth Measurement allowed error: +/- 1-3 cm Usage The side brush allows your vacuum cleaner to reach into corners and edges for a more thorough cleaning. The HEPA filter captures fine dust, reducing dust, pollen, and other allergens in the air. It is recommended to replace spare parts every 2 to 3 months for optimal performance.