LCD Digital Temperature and Humidity Thermometer, 3 Mini Digital Thermometers, Hygrometers and Humidity Meters for Greenhouse/Car/Home/Office (Black)

General description LCD Digital Temperature and Humidity Thermometer set includes 3 mini digital thermometers that measure temperature and humidity levels accurately. Their compact and simple design allows for discreet placement in various environments, making them ideal for home, office, greenhouse, and more. Technical specifications Temperature range: -50 to 70°C Temperature deviation: ±2°C Humidity range: 10%~99%RH Humidity deviation: ±5%RH Usage Monitor indoor humidity and temperature to adjust settings for humidifiers, dehumidifiers, and humidistats. Ideal for preventing colds, dry skin, asthma, and mold by maintaining optimal living conditions. Suitable for various locations including home, office, car, school, laboratory, and greenhouse. Other information Includes 3 digital thermometer hygrometers, each powered by two AG13 button batteries. Replace the battery when the screen goes dark.