ABS 3.5-inch TFT LCD Ozone Analyzer O3 Ozone Detector Smart Sensor Ozone Meter
100,86 €
Ozone (O3) sensor technology. Detection range:AQI（0-500）O3（0.01-50.00ppm/M3）. Material: ABS. Product size: 130 80 30 mm. USB charging cable x1. -User-friendly and easy operation. Other Policies.
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