3Pcs Mini Round Hygrometer Thermometer Digital LCD Monitor Meter Gauge Indoor Outdoor Humidity Temperature for Humidifiers Dehumidifiers Greenhouse Basement Babyroom Fahrenheit or Celsius White

• Fahrenheit (F) or Celsius (C) conversion, this round thermometer displays temperature in Fahrenheit or Celsius (pressing the conversion button of C/F)
• LCD digital hygrometer thermometer yemperature measuring range: -50-70 ℃(-58-158℉); Humidity measuring range: 20%-90%RH (Measures conditions every 10 seconds), Temperature measurement accuracy: +/-5 ℃; Humidity measurement accuracy: 5%RH
• The hygrometer thermometer Measures Indoor humidity and temperature in time, help to adjust the humidifier, dehumidifier settings and humidistats, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, mold.
• Hygrometer thermometer digital can use in home, office, car, school, hotel, laboratory, kindergarten, aquaculture, instrument workshop, library, factory, greenhouse, basement, garage, garden shed, box for 3D printer filament and places equipped with air-conditioning, etc.
• Mini indoor hygrometer thermometer meters its mini body and round shape, the device can be placed inconspicuously anywhere. With the most simple appearance and very practical function. Don't need an operation to read the display very easily.

Material: PVC plastic Display: LCD display Measurable temperature range: -50~+70℃ Temperature measurement accuracy: ±5.0℃ Measurable Humidity range: 10%~99%RH Humidity Resolution: 1%RH Humidity measurement accuracy: ±5% (at room temperature 25℃) Sampling cycle: 10 seconds Display resolution: 0.1 Battery: 1x1.5V of LR44 button batteries Suitable for home, office, car, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshop, libraries, schools, factories and places equipped with air condition, etc. Package Included: 3 x Digital Thermometer Hygrometer