1. HIGH QUALITY MATERIAL: Our cleaning brushes are made with high quality materials. The soft bristles of the brush are made of PP, so the brush is wear-resistant, heat-resistant and has good cleaning performance. You can use this product to easily remove stains from upholstery, carpets and leather fabrics. 2. 4 REPLACEABLE BRUSHES: The cleaning brush kit has 4 different sizes, 2inch/3.5inch/4inch/5inch respectively. You can choose the brush you need according to different cleaning needs. Note: the drill is not included in the package! 3. COMPATIBILITY: The brush attachments are compatible with most screwdrivers or cordless drills. You can plug the brushes directly into the cordless screwdriver without the need for an adapter, so you can clean easily and inexpensively. 4. SAVE TIME: Our cleaning brushes can help you clean stains in many places, such as bathtubs, tiles and wheels. They are suitable for use on electric drills. Compared with traditional manual cleaning tools, they can finish difficult cleaning jobs faster and can save more cleaning time. They are a good helper for household cleaning. 5. WIDE RANGE OF APPLICATIONS: Our soft bristle cleaning brushes are widely used for internal and external cleaning, such as bathroom, kitchen, swimming pool, floor, carpet, tile, tile, marble, house walls, fences, wheels and car, etc. Specification: Brush Handle Type: Hex Screw Brush bristle material: PP (soft bristles) Colour: white Material: plastic Package Contents: 4 x Electric Accessories Only the above package content, other products are not included. Note: Light 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.