We spend 90% of our time indoors where the air quality is often 2 to 5 times worse than the air outside. Radon is the number one cause of lung cancer among non-smokers. The wireless Airthings View Radon is a WiFi connected, battery operated monitor, that helps homeowners take control of their radon gas exposure - as well as also gaining visibility into other indoor air factors, such as humidity and temperature - right on their smartphone. Radon gas can be found in every home and building and fluctuates daily. Every home needs a radon detector. Features: Three sensors to monitor the air in your home. View Radon monitors radon, humidity and temperature, and also uses outdoor air data to measure your local pollen levels - helping you to safeguard your family’s health and comfort Protect your family from the second biggest cause of lung cancer. Over 1100 people die in the UK & Ireland every year from lung cancer caused by radon Track your outdoor pollen levels. Understand your local pollen levels, and optimise your air quality to help prevent allergies and asthma Calm tech display. Customisable display or wave in front to view radon and air quality levels WiFi connected and wireless. View your data anywhere, anytime, with this wireless and WiFi connected device with a 3 year battery life Easy to understand data with the Airthings app. The simple to use Airthings app and dashboard, enables you to track the radon, humidity and temperature levels in your home on your smart device Specifications: Dimensions: H:3.3 x W:9.0 x D:17.0 cm Colour: White Guarantee:1 Year Batteries Required: Yes Model Number: 2989