Compatible with more vacuum cleaner models: We have four different models of vacuum attachments connectors, the vacuum attachment fits most vacuum cleaners (of course a few models may not fit), compatible sizes are 1inch, 1 1/4inch, 1 3/8inch, 1 1 /2inch, 1 7/8inch ID. (Please double check the inner diameter of the hose/rod before purchasing,) The vacuum attachments & brushes are very flexible and , can clean keyboards, desks, bookshelf, pet hair, sofas, beds, floor, curtains, , air conditioning, cars, slides and so little nooks and crannies of the place and countertops The vacuum accessories for attachments can be used for wet or dry pickup. Easy to attach and detach, no tools required. More complete functions: The vacuum horse hair brush is made of high-quality, which is very soft and easy to clean, and is suitable for cleaning and vacuuming different materials, including marble, hardwood, tile, linoleum, laminate, parquet floors, concrete and walls. One set: You receive 10 pieces of wet or dry vacuum hose converters, include Flat *1, Horsehair round brush *1, Two-in-one flat suction *1, Sofa *1, T-shaped brush *1, long soft flat *1, Vacuum Hose Converter 1-3/8inch to 1-1/4inch *1, Vacuum converter 2-1/2inch to 1-1/4inch *1, Vacuum attachment 1-1/4inch to 1-3/8inch to 1-1/2inch *1, Vacuum attachment 1inch, 1 1/4inch, 1 3/8inch, 1 1/2inch, 1 7/8inch *1, 12in wide Vacuum Brush Attachment *1<br><br>Colour:black Material:plastic<br><br>Package Contents: 11 x Vacuum cleaner mouth<br><br>Only the above package content, other products are not included. Note: Light reflection 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.