Informative Temperature Gauge - Thermometer with Humidity Monitor displays and stores all max and 24-hour max and records; Air Comfort Indicator helps you get your home comfort at a glance. High Accuracy & Fast Refresh Rate - This indoor thermometer features high accuracy of ±2-3%RH and ±1°F, making it ideal for measuring fluctuating values like those found in a greenhouse. Readings are updated every 10 seconds to give you the latest information about your environment. High & Low Records - This digital hygrometer thermometer displays the highest and lowest temperature and humidity levels for you to make proper comparisons using your home data. Wide Usages - The home temperature monitor ensures proper control of temperature and humidity, benefiting your skin and health; The room temperature monitor can be used in baby room, nursery, cellar, basement, warehouse, greenhouse and etc. Clear LCD Humidity Monitor The indoor thermometer for home has a large LCD display with big bold numbers