Clear accumulated dust and dirt from hard to reach areas including computer keyboards with this Q-Connect HFC Free Air Duster. The ozone friendly air duster comes in a 200ml compressed can with a free extension tube and is invertible for ease of use. Air duster for cleaning hard to reach areas including computer keyboards Ozone friendly HFC free Invertible for ease of use Comes with free extension tube Flammable Pack of 1 x 200ml can