4 x Round Hygrometer Thermometer
High Reliability and Accuracy
Fast response that measures every 10 seconds with 24 sensitive VENTS to provide updated and accurate reading
Caring for Health
Measures conditions every 10 seconds to quickly identify changes in temperature and humidity. The up-to-date display is great for caring family’s living conditions and health by preventing colds, tracheitis，arthritis and headache
Wide Range of Application
Diameter of this hygrometer thermometer is only 1.65″, the space-saving design enables it to be used in various environments such as office, babyroom, greenhouse and so on.