Long service life: Made from quality, wear and temperatureresistant materials to withstand frequent use and maintain shape and function over time. Effective particulate reduction: Designed to capture and reduce airborne particulate matter, lowering emissions from vacuuming and helping reduce environmental pollution. Energy and costconscious design: Improves filtration efficiency without requiring excessive power; choosing the right filter type for your vacuum can help optimize energy use and lower operating costs. Multiple formats for flexible selection: Bagtype filter element — economical option for users who prefer disposable bags and straightforward maintenance. Conical cotton material — reusable/affordable option with low replacement cost for users prioritizing budget and frequent use. Compatibility and selection guidance: Available in different types to match varied use environments, vacuum cleaner power ratings, and budget constraints. Select the format that fits your machine and application. Key attributes at a glance: Function: Particle capture and emission reduction. Material: Durable, wear and heatresistant construction. Performance: Extended lifespan, reliable filtration, low replacement frequency. Cost profile: Options range from economical disposables to lowcost reusable elements. Use scenarios: Home with pets and allergies: Bagtype filters reduce dander and dust during regular household cleaning while keeping replacement straightforward. Commercial or office cleaning: Conical cotton filters offer a lowcost, durable option for frequent use and volume vacuuming. Workshop or light industrial areas: Heat and wearresistant construction stands up to fine dust and heavier use while helping control airborne particulates. Practical benefits: Fewer replacements and longer product life reduce downtime and total ownership cost. Flexible options let you balance initial cost, maintenance style, and vacuum performance. Reduces particulate emissions to support cleaner indoor air and lower environmental impact. Compatibility note: Choose the filter type that matches your vacuum's filtration system (bagtype or conical) and the machine's power level to ensure proper fit and performance.