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The Birdie Design Indoor CO2 Monitor Dune transforms air quality monitoring into stylish home décor. This award-winning Danish design uses Swiss-made sensor technology to detect poor air quality without disruptive lights or sounds.
When CO2 levels rise, the bird figure gracefully lowers until you ventilate the space. Made from 100% recycled plastic, this modern canary promotes both environmental responsibility and personal health.
Perfect for homes, offices and classrooms, this patent-pending solution encourages regular ventilation to improve mental and physical wellness. Trusted in over 60 countries worldwide, it combines functionality with elegant interior design.
The Birdie uses a mechanical system powered by the weight of the bird figure itself. As CO2 levels increase, the gas affects the internal mechanism causing the bird to lower. When you ventilate and fresh air enters, the CO2 levels drop and the bird rises back up. This ingenious design requires no external power source, batteries, or electrical connections to function effectively.
The Swiss-made sensor is calibrated to respond when CO2 concentrations reach levels that indicate poor indoor air quality, typically around 1000-1200 ppm. At these levels, cognitive function can decline and drowsiness increases. The bird provides an early warning system before CO2 reaches truly harmful levels, encouraging proactive ventilation rather than reactive measures.
The response time varies depending on room size and ventilation conditions, but typically the bird will begin to lower within 15-30 minutes of CO2 buildup. When you open windows for fresh air circulation, the bird usually starts rising within 10-20 minutes as CO2 levels decrease. The gradual movement reflects real-time air quality changes in your space.
The Birdie is specifically designed as a CO2 monitor and does not detect other air pollutants like particulate matter, volatile organic compounds, or allergens. However, CO2 is an excellent indicator of overall air quality because it correlates with stuffiness, poor ventilation and the presence of other indoor air quality issues that regular ventilation can address.
The Dune colour features a warm, neutral sandy tone that complements both modern and traditional interior designs. This earthy shade works particularly well with natural materials, minimalist décor and Scandinavian design aesthetics. The subtle colouring ensures it enhances rather than dominates your room's visual appeal whilst maintaining its functional monitoring capabilities.
The Swiss-manufactured sensor technology provides professional-grade accuracy comparable to expensive digital CO2 monitors. Swiss precision engineering ensures consistent, reliable readings over time without the need for calibration or maintenance. The mechanical response system translates these accurate measurements into the intuitive visual display of the bird's position.
The Birdie effectively monitors typical residential and office spaces up to approximately 30-40 square metres. In larger open-plan areas, you may need multiple units for comprehensive coverage. The monitor works best in enclosed or semi-enclosed spaces where CO2 can accumulate, making it ideal for bedrooms, home offices, classrooms and meeting rooms.
The 100% recycled plastic construction maintains full durability and performance standards whilst supporting environmental sustainability. The materials are carefully selected and processed to ensure longevity, UV resistance and structural integrity. This eco-friendly approach doesn't compromise functionality - the monitor is built to provide years of reliable air quality monitoring service.
| Brand | Birdie |
| Model Number | Birdie 2.0 |
| Colour | Dune |
| Material | 100% Recycled Plastic |
| Style | Modern |
| Length | 20.3 cm |
| Width | 5.1 cm |
| Height | 15.2 cm |
| Weight | 0.21 kg |
| Sensor Type | CO2 Sensor |
| Sensor Origin | Swiss-Made |
| Power Source | Mechanical (No Power Required) |
| Operation Type | Silent |
| Alerts | Visual Only |
| Design Origin | Danish |
| Suitable Locations | Home, Office, Classroom |
| Installation | Freestanding |
| Maintenance | None Required |
| Calibration | Pre-Calibrated |
| Global Trade ID | 05744004950460 |
| Manufacturer Part Number | 1 |
| Countries Used | 60+ |
| Patent Status | Patent-Pending |
| Environmental Impact | Carbon Footprint Reducing |
| Award Status | Award-Winning Design |
| Return Policy | 30-Day Return |