Window door rail brush set for efficient cleaning across home and office Warm tip: dear buyer, due to lighting effects, monitor brightness and manual measurement, there may be slight differences in colour and size between the photo and the actual item. Thank you for your understanding. - Window door rail brush: designed to clean window tracks and door rails, reaching into corners and tight spaces to remove dust and debris along frames and tracks. - Cleaning brush: small brush head design allows deep penetration into cracks and gaps, making cleaning confined areas easier. - Keyboard brush: ideal for cleaning grooves and edges around keys, helping remove dust from your keyboard and similar surfaces. - Brush for cleaning: 2-in-1 design combines a brush and a dustpan, enabling quick sweeping and convenient collection of debris in one tool. Use scenarios - Clean window tracks, door rails and frames around home or office windows and doors. - Clear dust from keyboards, desktops, keyboards on computers and other electronics with tight grooves. - Sweep dust from shelves, corners, vents and other tight spaces using the 2-in-1 brush and dustpan design. This set delivers practical, compact cleaning tools in a single package, suitable for regular household and office maintenance without clutter.