Features:1. Disposable: Duster refill can be disposed after use, remove dust without raising ash. Avoid secondary pollution and reduce your housework burden.2. Items-friendly: Ultra-soft dust removal, care for home/electrical appliances. No need to worry about rough and rigid rags, damp and water stains.3. Various Occassions: It can wipe off dust, food residues and more tiny dust. Suitable for keyboard, leather crevices, corners, etc..4. Easy Storage: Foldable/hanging storage, saving more space.5. Non-woven Fabric: The duster refill is made of high quality non-woven material, which is soft enough, stronger and more durable.6. Instruction: Shake and scrape the refill duster before use for a more efficient effect. Notice:Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description:Material: nonwoven cloth, ABSTotal Length: 32cmBattery: NoColor/Style: As the picture shownApplication: Cleaning