The Dyson OEM 11-7044 Vacuum Cleaner Upholstery Stair Attachment Tool DC65 is a brush head/tool attachment designed for Dyson vacuum cleaners. Specifically made for the Dyson DC65 model, this black attachment tool is easy to use and helps to efficiently clean upholstery and stairs. With a sleek design and compatibility with Dyson vacuums, this attachment tool is a convenient and essential accessory for maintaining a clean home.