1. Basic Functional AdvantagesPhysical temperature sensing eliminates battery life concerns and allows for accurate temperature and humidity monitoring at any time.Sensitive response, dual temperature and humidity display, allowing real-time monitoring of environmental changes.2. Design and QualityClear scale, large numerals, large dial, and transparent glass surface make reading easy.High-purity aluminum rim for durability. Suitable for both vertical and hanging applications.3. User-Friendly ExperienceThree-color temperature and humidity indicator, corresponding to comfortable, cold, and hot conditions, for intuitive and easy-to-understand operation.Linked to common sense, it provides comfortable temperature and humidity ranges to help create a healthy home environment.