room thermometer,greenhouse thermometer,humidity meter,humidity monitor,room thermometer nursery,indoor thermometer,room temperature monitor,hygrometer humidity meter,HIGH ACCURACY: room thermometer with fast records to provide update and accurate readings. Measures temperature from -10C-50C (14F-158F ), temperature accurancy around 1C/2F. Humidity sensor measures humidity from 10%-99%, humidity accurancy around 5%.LARGE SCREEN & EASY OPERATION: Hygrometer comes with a large and clear LCD display. Short press the "C/F" button to switch C/F, long press to clear the maximum and minimum records.HUMIDITY LEVEL ICON: Smile icon display indicate comfortable, uncomfortable and normal conditions. The hygrometer thermometer measures indoor humidity and temperature in time. Helpful for monitoring family's living Conditions and health.MIN & MAX RECORDS: Digital thermometer displays Max & Min humidity and temperature records, enable you to react ahead of time.3 MOUNTING OPTIONS: Hygrometer Gauge with tabletop, wall-mountable and magnet-mountable design, convenient mounting feature for every type of room. Powered by 2 AAA batteries (Not included in the package).