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Tilswall Air Quality Monitor Household Indoor Air Pollution Detector

Tilswall Air Quality Monitor Household Indoor Air Pollution Detector

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$85.99
$85.99 - $85.99
$85.99
$79.99
$79.99 - $79.99
$79.99
  • 【Multifunctional & Scientific Detection】This indoor air quality monitor can accurately assess a wide range of air quality indicators, including formaldehyde (HCHO), total natural and synthetic volatile organic compounds (TVOC).
  • 【Portable Handheld Design】This easy-to-carry air quality tester can help monitor air quality in homes, cars and hotel rooms. Spot check indoor air quality anywhere, or turn the device on for up to 2 days of continuous monitoring. 2200mAh battery provides portable power without DC 5V micro USB charging. 2.8" color LCD large screen displays all test information clearly.
  • 【Advanced Fan and Sensor】This indoor formaldehyde detector has a built-in fan that quickly draws in ambient air and measures environmental indicators in real time. It combines an optical sensor to measure dust particle levels and has a second electrochemical semiconductor sensor to measure formaldehyde and natural/synthetic organic compound levels.