Birdie

Birdie was founded in 2022 by Andreas Kofoed Sørensen and Hans Høite Augustenborg, two childhood friends from Hellebæk north of Copenhagen. Inspired by the story of the 'canary in the coal mine', Hans wanted to find a solution to the invisible problem of poor indoor air quality. He shared his idea with Andreas and together they created Birdie.

Birdie is a simple and effective device that helps you ensure a healthy indoor climate. When the air quality in your home becomes poor, Birdie® will descend as a reminder to open the windows and let in fresh air. When the air quality improves, Birdie returns to its normal position. It's that simple.