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Multifunctional Air Quality Monitor and Air Quality Monitor with Alarm Function

$69.99
Multifunction Our air quality monitor has different functions according to your needs. Not only it can detect carbon dioxide in
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Children's Metal Detector, 7.4 Inch Waterproof Children's Metal Detector

$63.99
Features: 【Adjustable Stem】 The kid metal detector’s 24 to 35 inches high adjustable valve stem is suitable for children and
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MD-4030P Gold Detectors MD4030 Treasure Hunter Detector Circuit Metales Metal Detector

$117.99
Features: 【LCD Display】 Use cursors and numerical values to display possible metal types, target depths, identification/exclusion settings, sensitivity levels, and
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Lightweight Metal Detector For Junior & Youth With High Accuracy

$89.99
Package Includes: 1 x Metal Detector 1 x Shovel 1x Rake 1x Backpack 1 x User Manual Features: 1. LCD
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2.5m 11 Inch Waterproof Metal Detector and Gold Metal Detector with LCD Display

$245.99
【Excellent Design】 A metal detector with an LCD display will make reading easier. You can understand the detection mode, target depth,
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Multifunctional Digital CO CO2 HCHO TVOC Gas Detector-ttlifemall
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CO CO2 HCHO TVOC Air Quality Monitor and Carbon Dioxide Detector with 5.5-inch Large Screen

$41.99
Features: 【Big Screen】 The CO2 detector has a 5.5-inch large screen. The large screen display makes air quality monitor easier to read
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Handhold Formaldehyde TVOC HCHO CO2 Gas Detector-ttlifemall
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Portable and Professional Air Quality Tester with PM2.5 Accurate Testing CO2 Detector

$59.99
[Sensitivity and accuracy] Our CO2 detector?uses high-performance chip and multi-layer filtering technology, which can make instrument testing more precise. This
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0-9999 PPM Range Carbon Dioxide Detector and Air Quality Monitor with PDF Data Output Function

$159.99
Product description: 【Measuring range】 Carbon dioxide detector CO2 measuring range 0-9999ppm, accuracy ±40PPM±rdg10%, temperature measurement range: -20~60℃ (-4~140℉), accuracy: ±1℃ (±2℉),
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Indoor CO2 detector 12-1combo multifunctional Formaldehyde Detector with high performance sensor

$238.99
Product Description: [Multifunction 12-1 combo] Our air quality monitor has different functions according to your needs. This co2 detector for
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400~4000ppm ABS Air Quality Tester and Portable Carbon Monoxide Detector

$299.99
【HD Display】 The 3.5-inch high-definition TFT screen of the co2 detector can clearly display various air parameters, including CO2, PM2.5, TVOC,
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5V Air Quality Monitor and Carbon Dioxide Monitors for CO2 Meter and Temperature

$96.99
Product description: 【Three-color indicator light】 The three-color display power source on the screen of the air monitoring device can display the
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0-1300um Paint Thickness Gauge and Paint Thickness Tester for Iron Aluminum Coating

$129.22
【High-quality Materials】 This paint thickness gauge is used to measure the thickness of electroplated coating or metal surface coating. Specifically, the
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Waterproof Children's Metal Detector With Waterproof Search Coil

$89.99
Features: 1. LCD display and adjustable:LCD can display low battery status and signal indicator.24 to 35 inches height-adjustable stem adapts
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Youth Coil Adjustable Metal Detector With Waterproof Search Coil

$89.99
NOTE: 1. This metal detector requires1 x 9V battery (not supplied). Features: 1. LCD display and adjustable:LCD can display low
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