Atuman TH1 Thermohygrometer Advanced Climate Indicators: The Atuman Thermohygrometer provides automatic environmental climate prompts, indicating comfort, dry, and humid conditions based on temperature and humidity levels. Comprehensive Measuring Range: Temperature Measuring ranges from -9.9℃ to 60℃, whereas humidity measurement ranges from 10% to 99% RH, providing a wide assessment spectrum. Convenient Temperature Switching: The device allows for easy switching between Fahrenheit and Celsius, suitable for international use. Compact and Lightweight: Weighing just 60g and measuring 77x68x10mm, the device is easy to place or carry around the house. Regular Refresh Frequency: The device refreshes data every 30 seconds, keeping you constantly updated with accurate and real-time climate readings. Specifications: Product Name: DUKA Atuman TH1 Thermohygrometer Time: clock 12/24 hour conversion Temperature Range: -9.9~60℃ (14~140°F) Humidity measurement range: 10%~99%RH Color automatic environment climate prompt: 1. Drying: any temperature, humidity less than or equal to 29%, DRY diagram is displayed 2. Comfortable: When the temperature is 18 ℃～ 26 ℃ and the humidity is 30% ～ 69%, COMFORT is displayed 3. Humidity: WET diagram is displayed at any temperature and humidity ≥ 70%~95% Temperature switching: F/C switching Power supply mode: CR2032/3V/220mAh Refresh frequency: 30 seconds/time Material: ABS body, PMMA plexiglass screen cover Weight: 60g Size: 77*68*10mm Package Included: 1 x Digital Thermometer Hygrometer 1 x User Manual 1 x Glue Sticker 2 x CR2032 Batteries