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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
Astronaut Starry Sky Projector
negative ion tester detector
Ozone meter O3
Handheld Air quality Monitor
Desktop Air analyzer monitor
Dust particles monitor PM2.5
Ungrouped
Wall Hanging Digital Noise Sound Level Meter 30-130 dBA with Time Clock for Home School Baby Room Use 1-Year Warranty
$21.00 - $30.00
(Min. Order) 2 pieces
Large LED screen 30~130 dBA Decibel Multifunctional Sound Noise Level Meter with time clock Temperature Humidity
$21.00 - $30.00
(Min. Order) 2 pieces
Mini 6-in-1 Portable Air Quality Monitor PM2.5 AIQ Gas Detectors Temperature Humidity Meter ABS Dust Detector ODM Customizable
$21.00 - $25.00
(Min. Order) 2 pieces
Multi-Functional ABS Desktop Air Quality Monitor Laser Scattering Detector PM1.0 PM10 PM2.5 HCHO TVOC ODM Customization
$29.00 - $37.00
(Min. Order) 2 pieces
Multifunctional Desktop Air Quality Monitor PM2.5/PM1.0/PM10/HCHO Detector Formaldehyde Gas Analyzer OBM Customized Support
$29.00 - $37.00
(Min. Order) 2 pieces
Multifunctional Black Desktop Air Quality Monitor Formaldehyde Benzene PM2.5 Dust Detector ABS Material ODM OBM Customized
$29.00 - $37.00
(Min. Order) 2 pieces
Desktop PM2.5 Gas Analyzers PM10/PM1.0/PM2.5 Air Quality Meter Formaldehyde TVOC HCHO Detector ABS Material ODM/ODM Supported
$29.00 - $37.00
(Min. Order) 2 pieces
High-Accurate PM2.5 Air Quality Monitor Indoor Air Detector with AQI HCHO TVOC Detectors ABS Material ODM OBM Customized Support
$29.00 - $37.00
(Min. Order) 2 pieces
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