Pack of 4 mini digital thermometers, electronic thermometer for home use, white

【Smart Digital Thermometer Hygrometer】 The mini digital humidity thermometer allows you to easily understand the temperature and humidity of your environment. [Temperature Measurement Range] Temperature measurement range: -10°C ~ 70°C. Temperature measurement accuracy: ±1°C. Measurement conditions are updated every 10 seconds. [Humidity Measurement Accuracy] Indoor/outdoor humidity measurement range: 10% to 99% RH. Humidity measurement deviation accuracy: ±5% RH. 【Small and Long Battery Life】 This thermometer hygrometer is small, durable, and easy to carry, saving space and making it convenient to take with you. Powered by a CR2032 battery (included), with a battery life of up to 12 months. [Wide Application] The thermometer and hygrometer can be used in homes, offices, cars, schools, hotels, laboratories, kindergartens, aquaculture facilities, instrument workshops, libraries, factories, and air-conditioned spaces, etc. Friendly reminder: There may be slight variations in the measured temperature and humidity, so please do not purchase if this is a concern!