Accurate, automatic readings: The 2in1 Fahrenheit Room Thermometer and Hygrometer automatically reads and displays temperature and humidity in the sauna or indoor spaces, letting you know whether the air is humid, dry, or at a comfortable level. Multifunctional design: Combines thermometer and hygrometer in one unit for simple, clutter monitoring. Wide range and reliable accuracy: Temperature range 30248F; humidity range 0 RH. Temperature accuracy 4F; humidity accuracy 5% RH. Built to withstand temperature environments. Quality materials and clean design: Made of pine wood; the dial features an ABS lens and satin nickel coating; clear, easytoread digital scale; wallmounted design for a neat, spacesaving installation. Easy installation: Wallmounted for quick and straightforward setup in sauna rooms or adjacent areas. Ideal applications: Suitable for traditional sauna, outdoor infrared sauna, outdoor sauna steam room, spa, hotel, gym, and other wellness settings. Practical scenarios: In a traditional sauna: Monitor temperature and humidity to maintain comfort and safety. In outdoor infrared sauna or steam room: Ensure air conditions stay within the ideal range for a better experience. In spa, hotel, or gym environments: Provide guests with reliable environmental readings to support a consistent, quality sauna experience.