Thermometer Hygrometer Household Electronic Digital Humidity Temperature Meter Sensor Monitor Feature: 1. LARGE LCD SCREEN WITH BACKLIGHT:The LCD screen provides a clearer display even at a distance. Easier to read in dim light conditions and simple to operate 2. FAST SENSING AND HIGH ACCURACY:The temperature and hygrometer updates records every 10 seconds, with high sensitivity and responsive readings, providing updated and accurate readings. Temperature measurement range is from 10~50, and temperature accuracy range is about +/1.0 3. ALL DAY HIGH LOW RECORDS:Hygrometer digital thermometer track status all day, high and low records can ensure a healthy home. The reliable operation button on the front is used to manually set the / switch. Easily meet the needs of different groups of people 4. EASY TO PLACEMENT:Portable size of small and compact design with table stand and wall mounting holes, can be easily fixed to the wall or placed on a table. Suitable for baby room, nursery, office, closet, incubator, greenhouse, garden, wine cellar, basement, small animal breeding box, etc. 5. ADJUSTABLE SETTINGS:With calendar, hourly timekeeping, alarm clock and other functions, which can be set through the panel button Specification: Item Type:Thermometer Hygrometer Battery:1 x AAA battery(not include) Expreion:Smile:Humidity 40%~70% Crying Face:Humidity below 40% or above 70% Applicable Scene:Living room, kitchen, bathroom, bedroom Function:Fahrenheit Celsius switch; calendar; hourly time; alarm clock; thermometer; hygrometer; backlight display; memory temperature and humidity function Temperature Measurement Range:-10~50 Temperature Accuracy:1 Humidity Measurement Range:10~99%RH Temperature Accuracy:5%RH Package List: 1 x Thermometer Hygrometer 1 x User Manual How to use:Usedirectlyafterinstallingthebattery