Air Quality Monitor, Professional & Accurate CO2, TVOC, HCHO, Humidity&...
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Product details
| Management number | 3054691 | Release Date | 1970/01/01 | List Price | $20.46 | Model Number | 3054691 | ||
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About this item
★【High-precision electrochemical detection module】 This air quality detector, the use of new upgraded high-quality electrochemical detection module, good precision, stable performance, strong anti-interference ability, low consumption, long service life.
★【High Definition Large Screen】At a glance, it displays the power level, CO2, TVOC, HCHO, Humidity& Temperature. no need to calibrate, you can test accurately when you turn on the device, easy to operate, even the elderly can use it easily.
★【Exceeding Alarm】Different colors show different air quality, when the color indication is green, it means safe; When the color indicator is yellow, the machine alarms BB...BB twice when it exceeds the safe range; When the air status is very poor , the color indication is red, the alarm BBB...BBB twice. Double-click the top N/OFF button to cancel the beeping alarm program and keep only the digital display monitoring function. Restore all startup programs after shutdown and rest
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