About This

• 3-in-1: tests moisture, pH value and light level using two 20cm probe and a light sensor
• Compact and portable: it is convenient to use it indoor, outdoor or in your greenhouse
• High accuracy and rapid respond: there are three calibration tables, you can respectively get the accurate value immediately
• No Battery needed: Environmentally safe because it needn't any Battery or electricity. Just plug in the probe to your object
• Promote healthy plants: it ensures and Maintains the health and quality of your greenery. By using it, you can know when to water, control pH level and whether the plant getting adequate sunlight