Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Accurate, easy to read moisture
•No battery needed, just plug and read
•Compact for indoor and outdoor use, Let you know when to water, determine if the light is enough for your plant
•Indoor/Outdoor use, great tools, design for indoor pot or outdoor garden, yard farming
•Do not touch the stone or hard rock soil, if the soil is too hard and dry, easy to damage the probes, after using, need to clean and wipe the probes.