General description Replacement vacuum filter kit designed specifically for the V8 Cordless Cleaner Model SV25 and Focus Mattress Handheld. Made from new, high-quality materials, this kit ensures optimal performance of your cleaning equipment by effectively filtering dust, dirt, and allergens from the air. Technical specifications Material: Plastic Package Contents: 2 x Pre-filter, 2 x Post-filter, 1 x Cleaning brush Measurement allowed error: +/- 1-3 cm Usage To maintain optimal cleaning and filtration performance, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. The filters help prevent dust and dirt from entering the robot's motors, thereby extending its lifespan. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.