PERFECT FIT - Works perfectly as the original manufacturer's filter, the V10 replacement part filters compatible with the series. The filter can help your vacuum cleaners perform at their peak again. ENHANCED FILTERING CAPABILITIES - Adopting a high-efficiency two-in-one design, our v10 filter helps your vacuum cleaner perform at their peak again. QUALITY FIRST - Made from the latest high-strength materials, the V10 filter is designed to last longer than our competitors on the market, truly improving the air quality of your home. EASY TO INSTALL AND CLEAN - Free your hands from complicated replacement steps. No additional tools needed. Simply hand wash with warm water and let it air dry completely. To ensure proper and optimal operation of your vacuum cleaner, it is recommended to replace the V10 filter every 3 to 6 months depending on your usage.