Check the listing for details. Mini Digital 1/10Pcs Thermometer Hygrometer Temperature Humidity Meter Tester. Condition: New. Listed at 7.99 USD. Specification: Color: Black Temperature Display Range: 32℉~122℉ (0℃~50℃) Temperature Accuracy: The accuracy is ± 2.7℉/1.5℃, when range of temperature is between 50℉-104℉ (10℃~40℃). The accuracy will be ± 9℉/5℃, when range of temperature is between 32℉-50℉ (0℃-10℃) or 104℉-122.0℉ (40℃-50℃). Temperature Graduation: 1℉/℃ Humidity Display Range: 20%-95%R Humidity Accuracy: The accuracy is ± 5%, when range of humidity is between 40%-80% RH. The accuracy will be ± 7%, when range of humidity is between 20%-40% or 80%-95% RH. Humidity Graduation: 1%RH Battery: 1 x CR 2032 Feature: Comfort Level Indicator: Level icons indicate comfortable, un-comfortable and normal conditions. Harbor hygrometer thermometer measures indoor humidity and indoor temperature in time help to adjust the humidifier, dehumidifier settings and humidistat, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, allergy, mold. Multiple Mounting humidity gauge room thermometer with magnet attaching, table standing, and wall hanging design, for every type of room like kitchen, garden, greenhouse, basement, baby room, guitar room and office. Has no complicated function button (℉/℃ Switchable), Indoor thermometer displays temperature in Fahrenheit or Celsius. Fine workmanship and good performance. Easy to use. Long service life. On Feb 28, 2023 at 01:06:45 PST, seller added the following information: