... high-performance digital temprature and humidity sensoes,high brightness LED Display. LED temperature and humidity indicatorLED temperature and humidity indicator ... high-performance digital temperature and humidity sensors, high brightness LED display, a beautiful, clear, long-range visibility, wider range, ... , Humidity :0-90% RH6.Dimensions 225 × 170 × 25 mm7.Display the Y-M-D and also the Hours .