Multi Testers Indoor Air Quality Detector Accurate Testing Formaldehyde(HCHO) Monitor with TEMP/HUM/AQI/TVOC Test Data Logger Detector Air Quality Meter for Car Outdoor Detection by Vzznn
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<b>[Product Information]</b><br>
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<li>An ideal multi-function testing tool to monitor the air quality, a safeguard for family health.If exceed standard, there will be an alarm prompt.</li>
<li>Suitable to use at home, office, in the car ,outdoor and other environmental testing.</li>
<li>Built in high-capacity lithium battery.Large LCD display screen show the testing results, English interface easy and clear to read.</li>
<li>Compact and light weight design makes it comfortable to wear. detection time is short and accurate.</li>
<li>Built in large capacity battery with long stand by time, can be charged via USB cable.Simple and easy to operate.</li>
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