1. 2in1 Groove Cleaning BrushOur window cleaning brush combines a hard bristle brush with a hidden scraper. The hard scraper can remove accumulated dirt, while the small groove dustpan design collects the scraped debris, ensuring more thorough and comfortable cleaning. 2. **Portable Cleaning Brush**: With its compact design, it easily accesses tight spaces, making it ideal for detailed cleaning tasks around the house. Lightweight and spacesaving, it simplifies cleaning every corner of your home. 3. **Quality Materials**: The multifunctional window rail cleaning brush is crafted from plastic and durable PET bristles. Its sturdy construction guarantees longevity and delivers outstanding results for various cleaning needs. 4. **Ergonomic Handle**: Featuring an ergonomic design and a comfortable grip, it enhances control and minimizes hand fatigue during cleaning. Whether tackling tough jobs or prolonged use, it offers a feel and effortless operation.