General description These replacement attachments are specifically designed for the V8 FOCUS Mattress Vacuum Cleaner. Made from high-strength green materials, they enhance the vacuum's performance and help maintain a clean living environment. The filters are washable and reusable, making them a sustainable choice for your cleaning needs. Technical specifications Compatible Model: V8 FOCUS Mattress Vacuum Cleaner Post Filter Compatibility: V7 and V8 vacuum models only Color: Gray and Red Material: Plastic Package Contents: 1 x Front Filter, 1 x Rear Filter, 1 x Narrow Slit Suction Head, 1 x Dust Removal Soft Brush, 1 x Telescopic Hose, 1 x Two-in-One Brush Measurement allowed error: +/- 1-3 cm Usage It is recommended to clean the filters every 2-3 weeks and replace them every 2-3 months to maintain optimal performance. The high-efficiency activated carbon filter absorbs household odors from pets, cooking, smoking, wildfires, and harmful VOCs. Easy to replace and disposable; no tools