Digital Thermometer Hygrometer Backlight Indoor Room Temperature and Humidity Monitor Weather Station

Temperature And Humidity RangeTemperature range: -20℃~70℃Humidity range: 10%~99%Temperature And Humidity AccuracyTemperaure tolerance: +/- 1.1℃Humidity tolerance: +/2%(30%-80%), +/3%(<;30%, >80%)Display● °C/°F: Press once to change the temperature display unit in °C or °F.● ALL TIME/24 HRs: Press it to show the maximum and minimum temperature and humidity recorded since last reset (ALL TIME option) or in the past 24 hours since last reset (24 HRs option)● Comfort Level: DRY, COMFORT, WET.If humidity is below 30%: Dry.If humidity is between 30% to 60%: Comfort.If humidity is above 60%: Wet.● 1.↗ indicates the temperature & humidity is in increasing trend.2.→ indicates the temperature & humidity is in a no change trend.3.↘ indicates the temperature & humidity is in a decreasing trendAlarm function

• Thermometer hygrometer adopts -narrow frame on the market, LCD display/digital zoom, ensuring that you can easily read temperature and humidity at almost any distance!
• Coupled with the yellow backlight, even in the darkest conditions, you can still read the display without eye fatigue.
• The indoor thermometer and humidity monitor can provide the most accurate measurement, whether it is indoor humidity or temperature.
• In addition, the hygrometer has a trend indicator to let you know if your home needs adjustments, such as turning on the air conditioner or humidifier.
• °C/°F: Press once to change the temperature display unit in °C or °F.
• Adjustable brightness/automatic photosensitivity