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11
YRS
Shenzhen Langdeli Technology Co., Ltd.
Supplier
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Electric energy meter
Voice Recorder
Solar Panel
Geiger counter detector
electromagnetic radiation detector
Hygrometer
Multimeter
Decibel Meter
Alcohol Tester
Topsale products
Wall mount CO2 detector
mini smart CO2 meter
WIFI air quality Monitor
Air Quality monitors
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negative ion tester detector
Ozone meter O3
Handheld Air quality Monitor
Desktop Air analyzer monitor
Dust particles monitor PM2.5
Ungrouped
U.S.A Recommended Carbon Dioxide Detector Gas Analyzers Endorsed by Russia Ukraine Moldova Poland Czech Republic Slovakia
$29.00 - $40.00
(Min. Order) 2 units
CO2 PM2.5 TVOC PM1.0 PM10 Desktop Air Quality Meter with LCD Screen Gas Analyzers for Germany France Japan
$39.00 - $47.00
(Min. Order) 2 units
9 in 1 Desktop LCD Display Air Quality Monitor Formaldehyde PM2.5 HCHO TVOC Detector Temperature & Humidity Meter Gas Analyzers
$32.00 - $40.00
(Min. Order) 2 units
Black Indoor Temperature Humidity Meter Air Quality Detector PM2.5 Formaldehyde Dust Particle Detector Gas Analyzers Alarm
$32.00 - $40.00
(Min. Order) 2 units
Dienmern Latest Portable Air Quality Monitor CO2 PM2.5 HCHO AQI Formaldehyde Detector Air Pollution Meter PM1.0 PM10 Desktop
$39.00 - $47.00
(Min. Order) 2 units
Desktop PM2.5 Monitor Gas Analyzers PM10 PM1.0 Detector Air Quality Meter with Formaldehyde TVOC HCHO Sensor
$32.00 - $40.00
(Min. Order) 2 units
Hot Sale PM2.5 Desktop Air Quality Detector HCHO/TVOCAQI Gas Analyzer Indoor Air Quality Monitor with Dust Particulate Detection
$32.00 - $40.00
(Min. Order) 2 units
Multifunctional Desktop Gas Meter PM2.5 Monitor Particulate Matter Detector & Formaldehyde Monitor for Home School Hospital Use
$32.00 - $40.00
(Min. Order) 2 units
negative ion tester detector
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negative ion tester detector
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Negative oxygen ion detector Hardware tools, testing instruments, gas analyzers
$390.00 - $450.00
Shipping to be negotiated
Min. Order: 2 units
Negative oxygen ion detector air quality monitor professional Negative oxygen ion industrial grade negative oxygen ion tester
$390.00 - $450.00
Shipping to be negotiated
Min. Order: 2 units
Portable negative oxygen ion tester formaldehyde gas analyzer air quality monitor PM2.5 pm1.0 PM10 HCHO temperature detector
$210.00 - $280.00
Shipping: $14.24/unit
Min. Order: 2 units
Est. delivery by May 20
Easy Return
Add to cart
Precision instrument negative oxygen ion O2 anion measure accurately formaldehyde PM2.5 air meter textile fabric anion detector
$210.00 - $280.00
Shipping: $14.24/unit
Min. Order: 2 units
Est. delivery by May 20
Easy Return
Add to cart
Negative oxygen ion detector air quality monitor professional Negative oxygen ion industrial grade negative oxygen ion tester
$390.00 - $450.00
Shipping: $26.95/piece
Min. Order: 2 pieces
Est. delivery by May 21
Easy Return
Add to cart
Industrial air anion analyze monitor negative oxygen ion detector
$210.00 - $280.00
Shipping: $34.08/piece
Min. Order: 1 piece
Est. delivery by May 20
Easy Return
Add to cart
Industrial high precision negative oxygen ion detector German core air anion portable tester formaldehyde PM2.5 analyze monitor
$400.00 - $580.00
Shipping to be negotiated
Min. Order: 1 piece
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