Backlit LCD display: The large LCD display with backlight can easily read various data even in the dark, and the pH, humidity, sunlight and temperature can be switched freely. Sensitive detector: the probe is made of aluminum alloy, with sensitive response, can quickly detect various indicators within 10S without other auxiliary reagents. Multiple detection function: can measure humidity soil level and pH value, and can also be used to measure sunlight and temperature to help you accurately analyze soil conditions. Help you specialize in planting and refuse to be the plant killer. Humanized design: including low battery reminder function and automatic shutdown function, small size, easy to carry reliable performance, easy operation, fast and accurate measurement. Widely Used: Can be used indoors and outdoors. Can be used for your garden, farm, potted plants, succulents, etc. Please do not put the probe into water or other solutions. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.