JSX Digital Formaldehyde Detector, Multifunctional Gas Analyzer HCHO TVOC Tester Air Quality Monitor for Household Car Outdoor

$37.99
In Stock.
Product prices and availability are accurate as of 2020-09-28 22:33:12 UTC and are subject to change. Any price and availability information displayed on http://www.amazon.com/ at the time of purchase will apply to the purchase of this product.

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Product Features

Double Thousands Detection: Using imported high-precision sensors and high-performance chips, the detection is more accurate, more sensitive, and more stable. The acquired accurate data and TOVC concentration can output accurate measurement results to protect health. Air convection detection: 3D convection air hole detection is more accurate, close to the sensor 3 openings, real-time air circulation convection detection is more accurate Innovative constant temperature detection: It can make the sensor work at constant temperature as the temperature changes, and overcome the impact of temperature difference on detection accuracy Multi-layer filter anti-interference; Multi-layer micro-pore filter, effectively eliminate the interference of ethanol, carbon monoxide, etc. formaldehyde measurement accuracy is greatly improved Suitable for various scenarios: home, outdoor, car interior, hotel, rental house, office, etc

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