Real Time Monitoring of PM2 5 PM10 PM1 0 Temp&humidity Air Quality Tester
ab 23,65 €
Green: safe, no alarm sound;. Yellow: When the value reaches 36ug/m3, the beeping sound cycle alarm will start, once every 10 minutes. Made of high quality material, strong and. Easy to carry: The portable air quality detector has a lightweight structure and integrates beauty and technology.
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