Vacuum Compatibility: Designed to work with multiple for vacuum models, including AZ3000, AZ3002, HZ3000, HZ3002, IZ862H, IZ562H, ZD550, ZU102, and more. These filters your vacuum runs with optimal odor control, helping to keep clean, fresh air flowing throughout your living or office space. Enhanced Freshness: Each filter is carefully designed to prevent unpleasant odors from vacuum cleaners and air purifiers. Perfect for homes with pets, smokers, or anyone who wants to always have a fresh and pleasant environment. User-Friendly Design: Easy to install without any tools. For optimal performance, it is recommended to replace the filter every 6 months. This simple maintenance helps extend the life and efficiency of the appliance. Maintenance Recommendations: To maintain clean, fresh air flow in your living or office space, it is recommended to regularly clean and replace accessories as needed. Function: Consumables Use environment: Home use Colour:As Shown Material:Plastic Package Contents: 6 * Green Original-Flavor Odour 2 * Black Original-Flavor Odour 2 * Blue Phoenix Bell Flavor Odour 2 * Lavender Flavor Odour 2 * Yellow Lemon Flavor Odour Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.