Pack of 3 Indoor Hygrometer Thermometer, PCS Mini High Precision Digital Indoor Hygrometer Thermometer, Accurate Thermometer and Hygrometer for Home, Office, Reptiles, Nursery

Product size: 43*42*13mmMaterial: ABSQuantity: 3Battery: Button battery*3Product net weight: 23gPlacement method: Placing/Hanging/Strong stickingTemperature measurement range: -50℃-70℃Temperature resolution: 0.1℃Temperature measurement accuracy: ±1℃【Thermometer and hygrometer 【Smart Digital】The mini digital thermometer and hygrometer is small and exquisite, only 4.3*4.3*1.3cm, 21g. It has two types of icons. When the humidity is between 40% and 70%, the smiley face is displayed. When the humidity is lower than 40% or higher than 70%, it will display as unhappy, allowing you to keep your home healthy and comfortable at a glance.【Humidity Measuring Accuracy】Indoor/outdoor humidity measuring range: 10% RH to 99% RH. Humidity measurement accuracy deviation: ±5%RH.【Small and exquisite】4.3*4.3*1.3cm, weighing only 21 grams.This hygrometer thermometer is only the size of an egg, small and durable, space-saving and can be carried anywhere. 【Wide Application】The thermometer and hygrometer can be used in homes, offices, cars, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshops, libraries, schools, factories and air-conditioned places.