15 in 1 Digital CO2 Meter LCD Display mit Smart Plug Multifunktional für Zuhause
47,14 €
Gas Type: Multifunctional. CO2 alarm value: -1500PPM. Built-in lithium battery: 2000mAh. With LCD Screen Or Not: Yes. Is Smart Device: YES., for example, if the carbon dioxide concentration exceeds 1500ppm, the fan will be turned on, and if the carbon dioxide concentration is lower than 800ppm, the fan will be turned off.
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