Birdie 2.0 Fresh Air Monitor in Glacier

Birdie® is an award-winning Fresh Air Monitor™improving your indoor climate and health. The product is made of recycled plastic and equipped with a state-of-the-art CO2-sensor from Switzerland. When air quality is poor, Birdie® will drop down until you open your windows and bring it back to life. Simple as that. You will have so many benefits with fresh air - Less headaches, Better concentration, More energy and Improved general health & well-being. Size & Weight Box: 95 x 95 x 28 mm Bird: 100 x 50x 21 mm Packaging: 180 x 80 x 110 mm Weight: 211 grams CO2 Sensor Swiss state-of-the-art CO2-sensor technology. Battery Lasts up to 6 months. 8 hour charging time. App, light and sounds? No