Features: 1High Efficiency Filter: Filters are essential to the proper functioning of the vacuum cleaner. They trap fine particles and allergenic molecules reduce dust and pollen slipping into the air. 2Applicable Model: The replacement pre and post filter set is designed for V7 V8 vacuum cleaners perfectly match due to its accurate manufacture. 3Improved Cleaning Efficiency: By replacing these pre and post filter accessories the working efficiency of the sweeper can be effectively improved. 4Replacement Accessories: The replacement part set for V7 V8 vacuum cleaners contains 2 front and 2 rear high efficiency particulate air filters with 1 cleaning brush. 5Direct Replacement: As part of normal maintenance this vacuum cleaner replacement filters set is easy to disassemble and replace. Specification: Item Type: Vacuum Cleaner Filter SetMaterial: ABS High efficiency particulateairfilterGross Weight: 159g / 5.6ozApplicable Model: For V7 V8 Package List: 2 xVacuumCleanerPreFilter2 xVacuumCleanerPostFilter1 x Small Yellow Brush