2-in-1 crevice tool: Ideal for precise cleaning around tricky edges and in hard-to-reach narrow spaces. Quickly switch between cleaning and dusting tasks around your home or car. Mini-motorized pet brush. Ideal for removing pet hair and other allergens from mattresses and upholstery. Hard floor tools: This tool is ideal for cleaning hard floors. Mopping module: This function is suitable for dust removal in small areas， not for deep cleaning. For best performance， only use each disposable mopping cloth once. Reusing may cause damage to your vacuum. NOTE: The mini-motorized tool cannot be attached to the extension tubes.