Color 1 Packs Item Dimensions L x W x H 50 x 50 x 100 mm About this item Newest White Flower Care Monitor 4 in 1 - The best choice for planting: monitoring humidity, light, fertility and temperature level. Find your plant in the vast database of more than 6,000 plants and record the daily growth log via Bluetooth connection in the iOS or Android app "Flower Care" or "Mi Home", which allows you to take better care of your plants and flowers. Automatic monitoring of water content - The phyto-hygrometer sensor with long black strips helps to quickly detect the water content of the soil and can accurately determine whether your plants need to be watered. The accuracy of the monitoring results meets the professional standards of EC5 soil sensors. Automatic Fertility Monitoring - The soil moisture tester uses 4 EC sensors to accurately detect nutrients in the soil and convert them into scientific data that is displayed on a smartphone. This database provides perfect nutrient values for