WDBBY Soil Moisture Meter - Digital Plant Water Tester for Garden, Lawn, Flowers | Accurate Humidity Sensor for Indoor/Outdoor Plants | Perfect for Gardening, Farming & Houseplant Care

It can be inserted into the soil for real-time monitoring for a long time.Do not pick soil, any soil can be inserted.The black detection part can be directly inserted into the water (white host is prohibited from soaking in water)splash-proof all over ，quick and easy to use.For the first use, pull out the top cover, pull out the battery barrier film, and close the top cover.When there is less water, the red light flashes for 5 minutes--times.Key real-time monitoring, the current soil moisture content.Product parameters:Material: ABSWhite color.Size: 131 * 25.1 * 10.9mm / 5.16 * 0.99 * 0.43inchWorking voltage: 3VWorking current: 10uABattery: 1 * 3V CR2032 button batteryRated power: 0.03W.Measuring range: ±5%Red light: lack of water.Green light: suitable for moisturizing.Blue light: Too much water.How to use:Step 1: Before using for the first time, please open the top cover, and then pull out the inner plastic plate.Step 2: Insert the sensor of the soil tester into the soil.Step 3: Click the power button.Step 4: Wait and use a light color to identify whether there is more or less moisture.Packing list:1 *Soil moisture meter