Universal vacuum cleaner replacement kits, compatible with all vacuum cleaners with 32mm inner diameter. 1pcs elbow connector-- help to reach the furniture's top for thorough cleaning. 2 kind of brushes--1pcs flat mouth bristle brush, 1pcs round mouth bristle brush and 1pcs round soft horsehair brush; flat mouth brush can be used to clean the dust in the fabric sofa and bedding; round mouth brush can be used to clean the dust in the surface of electric appliances, for example, the computer keyboard. 1pcs flat mouth nozzle --can be used to clean the dust in inaccessible gaps. Great vacuum accessories set for your household cleaning. Specification: Connector: 32mm/1.25 inch Flat Mouth Bristle Brush Size: Approx. 70x35x20mm/2.76x1.38x0.79 inch(LxWxH) Round Mouth Bristle Brush Size: Approx. 20x60mm/0.79x2.36 inch(Dia.xL) Soft Horsehair Brush Size: Horsehair length: 38mm/1.50 inch; Dia. 60mm/2.36 inch Flat Mouth Nozzle Size: Approx. 75x15mm/2.95x0.59 inch (LxW) Elbow Connetor Size: Approx. 43x43mm/1.69x1.69 inch Package Includes: 1 Piece Round Bristle Mouth Brush 1 Piece Flat Bristle Mouth Brush 1 Piece Flat Mouth Nozzle 1 Piece Horsehair Brush 1 Piece Elbow Connector Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the the size above. Due to the lighting effects, monitor settings,etc.There could be some slight difference in the color of the pictures and the actual item.