AirQuality is a Bluetooth wireless connected device that measures VOC/CO2, temperature and humidity in surrounding area. Inspired by the look of the plant, AirQuality is designed as a handy product where the design relates to the function. Particular attention has been put in being able to integrate all the sensing technology inside the leaf whilst the supporting is only the power source just like ground would be. AirQuality measures the changes of temperature, humidity, VOC/CO2. It is controlled by an App and provides information and recommendation for a better living. Users can understand better the changes of their indoor environment and create changes for improve their sleep, concentration and globally wellbeing.