Einfacher Bodenfeuchtigkeitssensor Prüfset Automatisches Bewässerungssystem
4,93 €
Old-fashioned Microphone Retro Model Child Prop Play Plastic Toy. when the soil is dry, the module outputs a high level, whereas output low. Easy to install and use. - Using this sensor make an automatic watering system, so that your garden plants without people to manage.
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