EEEKit 2 Pack LCD Digital Hygrometer Thermometer, Mini Temperature Meter Humidity Gauge for Greenhouse Car Office, Black

Measurement range: temperature range: -50 to 158 degrees Celsius; temperature deviation: ± 2 °C. Humidity range: 10%~99%RH; Humidity deviation: ±5%RH Mini and simple design: thanks to its mini body and square shape, the device can be discreetly placed anywhere. With the simplest appearance and very practical function. No operation is required to read the display very easily. Wide usage: you can use it in home, office, car, school, hotel, laboratory, kindergarten, aquaculture, instrument workshop, library, factory, greenhouse, basement, garage, garden shed, 3D printer filament box and air-conditioned places, etc. INDOOR Humidity Monitor:Help to measure humidity and indoor temperature over time, help adjust humidifier, dehumidifier settings and humidistats, ideal for monitoring family living conditions and health preventing colds, dry skin, asthma, mold. What You Get - 2 x Digital Thermometer Hygrometers, 12 Months Warranty and Always Friendly Customer Service. Each device included two AG13 button batteries. Please replace the battery when the display dims.