Digital Room Thermometer with Hagiometer and Clock. A device for measuring air humidity and temperature. The measured parameters are displayed on a large, readable display in the Celsius or Fahrenheit scale. Depending on this information, information about comfort levels is displayed on the screen in the form of graphic signs. Such information allows us to adjust the room to the most comfortable conditions. Product features The perfect device for use in home offices, industrial plants, etc. Display information in Celsius or Fahrenheit Large, easy-to-read display Aesthetic housing 2 time display modes: 12h / 24h Alarm / alarm clock function Calendar function Memorization of MAX / MIN temperature and humidity values Displaying upward or downward tendencies of measured parameters Technical data Measured temperature range: -10 50 C / -4 122 F Temperature display resolution: 0.1 C Temperature accuracy: 1 C Humidity measurement range: 20% 90% RH Humidity resolution: 1% Accuracy of humidity indications: 5% RH Temperature measurement period: 20 s. Power supply: 1.5V AAA battery Included Hygrometer, Thermometer, Clock, Alarm Clock - HTC-1 - Weather Station - 1 pc. AAA battery - 1 pc.