M5Stack ENV Pro Unit BME688 Umweltsensor Luftqualitätsdetektor os67
34,15 €
1 x ENV Pro Unit. Accuracy: ±3%R.H. Absolute accuracy: ±0.5 °C (0-65 °C). - High precision and low power consumption. Usually it costs about 30USD-50USD. - Product Weight: 3.9g. - Detect leaks or fires.
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