The practical little thermometer is ideal for temperature control indoors: in the living room, bedroom, basement, car, workshop, or garage. The maximum and minimum values are stored and displayed at the push of a button. With two small magnets on the back, the thermometer attaches to metal surfaces. If you want to set up the device, the foldable stand comes into play. Monitoring room temperature is an important factor for a comfortable and healthy living environment and helps save energy. Just a one-degree temperature reduction can lead to up to 6% lower heating costs. With the handy little thermo-hygrometer, you can easily keep an eye on temperature and humidity and adjust them if necessary. The maximum and minimum values are stored and displayed at the push of a button. With two small magnets on the back, the thermo-hygrometer attaches to metal surfaces. If you want to set up the device, the foldable stand comes into play. The climate comfort display rates the comfort level of the currently measured temperature and humidity: a smiling face indicates optimal climate conditions. A neutral or sad face indicates moderate or poor conditions. You can choose between four different application areas for the thermo-hygrometer: indoor climate, musical instruments, turtle, and humidor. Indoor climate: Whether we feel comfortable and cozy indoors largely depends on the quality of the indoor air. Controlling indoor temperature and humidity through targeted heating and ventilation creates a pleasant and healthy living environment and even saves heating costs. A room temperature of 19 – 25 °C and a relative humidity of 40 – 60% are considered comfortable by most people and minimize health risks. Musical instruments: Wooden musical instruments such as pianos, violins, and guitars are sensitive to climatic conditions.