Real-time monitoring This digital thermo-hygrometer provides accurate temperature and humidity readings every 10 seconds, allowing you to effectively monitor changes in your indoor environment. Comfort indicator Includes a comfort status display that shows dry, comfortable, or humid based on current measurements, helping you maintain ideal indoor conditions without guesswork. Alarm function The built-in alarm alerts you when temperature or humidity cross preset limits, enabling immediate adjustments for your comfort and safety. Why you need it Quick, at-a-glance visibility into air conditions supports better indoor climate control, improves comfort, and helps prevent issues caused by overly dry or humid air. Practical use scenarios - Nurseries or children's rooms to maintain a stable, healthy environment for sleep and development - Living rooms or home offices to inform HVAC decisions and improve energy efficiency - Basements, kitchens, or laundry areas to detect excess humidity and prevent condensation or mold risk Performance notes Digital, easy-to-read readings update every 10 seconds, providing timely and reliable environmental data. This device focuses on core functions—temperature, humidity, comfort status, and alerting—for straightforward monitoring without unnecessary features.