product description 1.Gap Cleaning BrushThe under appliance duster is extremely tough, can be bent freely, has strong cleaning power, flexibility and flatness, it can reach into corners, gaps, and locations that are difficult to clean or cannot be cleaned normally. 2.Expandable Dust CollectorThe extension bar can reach up to 101cm and can clean anywhere you want in your home without having to climb a ladder or kneel down to clean. 3.High-quality MaterialsThe microfiber duster is held by PP material and aluminum. The texture is soft and does not hurt the surface, static electricity absorbs dust and hair, and the cleaning ability is extremely strong. No hair loss and can be used for many years And telescopic dust brush can be directly washed with water, wring out, and then the fiber brush naturally fluffy, reusable. 4.Cleaning HelperDuster cleaner can be used in bedrooms, living rooms, kitchens, bathrooms, laundries and garages. It is very suitable for cleaning the difficult places in daily life, such as the bottom of the bed, the gap between the sofas, the bottom of the wardrobe and the bottom of other furniture. 5.Easy Assembly RequiredDust collectors are not assembled, you need a few minutes to install.Simple installation process, you have a deep understanding of its manufacturing process and working principle, and fall in love with DIY.