1. Measuring function: measuring the values of temperature, humidity, wind chill, dew point, wind speed, barometric pressure, altitude and illumination; 2. Data saving function: manually saving and automatically recording data; 3. Unit switching function; 4. Supporting Chinese and English; 5. Adopting a matrix liquid-crystal display screen so that the display content is richer; 6. LCD backlighting display; 7. Battery level display.
