Description
Digital thermometer hygrometer: the digital mini hygrometer has 2 types of symbols. When the humidity is between 40% and 70%, a smiling face is displayed. If the humidity is below 40% or above 70%, it will be displayed unhappy, so you can keep your home healthy and comfortable at a glance.
Temperature measuring range: -10°C ~ 70°C. Temperature measurement accuracy: ±2 The measurement conditions are updated every 10 seconds.
Easy to read: the larger font shows the current temperature and humidity. Even at a long distance, you can read the reading. Smiling or unhappy facial expressions can help you reduce stress appropriately.
Small and portable: this hygrometer thermometer (4.3 x 4.3 x 1.3 cm, weighs only 21 grams) is small, durable and portable, enough to save space and take with you. Powered by CR2032 (including battery).
Wide application: thermometer and hygrometer can be used in households, offices, cars, schools, hotels, laboratories, nurseries, aquacultures, instrument workshops, libraries, schools, factories and air-conditioned rooms.
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