JSX High Precision Digital Formaldehyde Detector, 3-in-1 HCHO TVOC Air Quality Monitor Real Time Testing Air Quality Gas Analyzed

$55.99
In Stock.
Product prices and availability are accurate as of 2020-09-17 06:23:27 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.

Product Description

Product Features

Double thousand high-precision detection LED high-definition large-screen display A clear view, easy to read detecting data, The device is used for HCHO and TVOC air quality detecting in home The product is adopted the quality ABS material for shell, good touch feeling, sturdy and durable, Portable design, mini compact size with a cord that easy to carry and take in your pocket When the formaldehyde or TVOC in the air is excessive, the detector will automatically alarm, Suitable for detection of new furniture & decoration, living room,office, etc Convenient to use. There is a calibration button on the product, marked with "SET". Intelligent IC chip calibration memory function, no need to repeat calibration, The detector can detect the influence of temperature difference on the device as the temperature changes Imported high-precision 12-bit AD smart chip Software and hardware algorithms are strong against interference, using imported high-precision 12-bit AD smart chip software and hardware algorithms to resist interference

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