Features: Replace your lost brush attachment, or add one to your cleaning arsenal Inner diameter is a standard 1.25" (32mm) size, allowing this attachment to be used with almost any household vacuum Finally you can clean and dust tables and counter tops, air and heating vents, mini and vertical blinds, and much more. This brush is made of high quality and environmental protected plastic and hose hair,the brush bristle is so soft that it can prevent scoring its surfaces Thick hose hair is in a high effectively for cleaning the dust in a short time.In a way,this product is also used for cleaning the electronic,such as computer ,keyboard,or even the musical instrument
Size: Working length: 140mm Working width: 45.5mm Interface inner diameter: 32mm