【Keep healthy】according to the American Lung Association. Radon is the leading cause of lung cancer after smoking. Since radon levels fluctuate daily, professional radon test long-term monitoring is needed to protect our family's health

【Important notes】 Radon Detector for Home should not be exposed to direct sunlight or placed in an environment where the humidity is higher than 85%RH. The longer the measurement time, the more accurate the results will be. 10% accuracy for measurements taken over 7 days; 5% accuracy for measurements taken over 2 months

【Low Battery Indication】radon monitor utilizes low power consumption package technology, 3 AAA batteries can make it run for more than 1 year. When the battery power is too low, a low battery indication will appear on the screen. Please note that when Radon Detector for Home is restarted, all data will be deleted, so please be patient and wait for 24 hours for a new reading

【Easy to use】Portable Radon Meter is compact in size and can be easily transferred from one room to another, which makes it easy for the radon gas detector to detect radon gas in your home, office, school, basement or anywhere else

【Professional and reliable】We can read three kinds of measurements on the screen - the long-term average value (up to 1 year), the average value of the last day (updated every hour) and the average value of the last 7 days. Radiation hazard mainly depends on long-term exposure to radon, so the World Health Organization recommends referring to the long-term radon average