Disposable Duster Heads: The set contains 30 blue disposable duster heads specifically crafted for efficient dust removal from various surfaces. Strong Electrostatic Dust Removal: These duster refills likely feature electrostatic properties, allowing them to attract and capture dust particles effectively, providing thorough cleaning results. Home & Car Cleaning: Suitable for both home and car use, these dust magnet refills cater to various surfaces, including furniture, electronics, shelves, car interiors, and more. Manual Dust Refill Pack: This pack is designed for manual or handheld cleaning purposes, providing a convenient way to replace and dispose of used duster heads. 1 Handle Included: The set includes one handle for attaching and using the disposable duster heads, ensuring ease of use and maneuverability during cleaning tasks. Convenient and Efficient: These disposable refills offer convenience, eliminating the need for washing or reusing traditional duster cloths. Once used, they can be disposed of, ensuring a hygienic cleaning process. Multi-Pack: With 30 refills in the set, users have an ample supply for multiple cleaning sessions, ensuring long-term use before needing to restock. Environmentally Friendly: Disposable refills may not only be efficient but also eco-friendly, as some are made from materials that degrade more readily compared to non-disposable cleaning options.