【High Quality】The sauna thermometer is made of high-quality materials, durable, wear-resistant, and high-temperature resistant. The scale on the dial is clearly visible and easy to read. The diameter is 10 cm. Temperature range: The thermometer's display range is 10 °C to 120 °C with an accuracy of 1 °C. The humidity range displayed by the hygrometer is 0% to 100% with an accuracy of 2%. Accurate temperature display provides you with a relaxing and comfortable atmosphere. 【Stable Performance】The sauna thermometer is easy to install and mount on the wall. Exquisite workmanship and stable performance. Lightweight and easy to carry, you don't have to worry about moisture or high temperatures. 【Perfect Tool】This two-in-one thermometer and hygrometer is an ideal tool for monitoring humidity and temperature in the sauna. It is used to measure changes in temperature and relative humidity. You can monitor the temperature and humidity to adjust the environment at any time and adequately improve the quality of life. 【Wide Application】Very suitable for sauna rooms, steam baths, bathrooms, hotels, offices, factories, schools, etc.