6-piece set - horsehair round brush, 2-in-1 suction head, long flat suction cup, red sofa suction cup, small square PP brush, 32-35mm adapter. It can be used with European vacuum cleaners with an inner diameter of 32mm. Multi-purpose - cleans dust in corners and small countertops. The long, flat, thin nozzle and two-in-one brush can clean gaps, under beds, keyboards, drawers, and some dead corners. Compatible - Lets you have a fresh and healthy home. The PP bristle combination brush can clean dust in corners and small countertops. Remove dust from corners and small countertops - The sofa vacuum removes dust and hair from sofas and duvet covers. Such as keyboards, bookshelves, air conditioners, desks, sofas, beds, curtains, etc.