Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
11
YRS
Shenzhen Langdeli Technology Co., Ltd.
Supplier
Assessed videos
Panoramic pictures
Factory inspection reports
Verified production lines
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
Top picks
Product categories
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
High Precision 8-in-1 Gas Analyzer Handheld Indoor Air Quality Monitor School Home Use-PM1.0/2.5/10 HCHO TVOC TEMP HUM AQI
$26.00 - $35.00
(Min. Order) 2 pieces
Multifunctional Handheld Air Quality Detector with PM2.5 HCHO TVOC Sensors Custom ODM & OBM Support Gas Monitor
$27.00 - $40.00
(Min. Order) 2 units
High Sensitivity Household Air Quality Monitor PM2.5 Detector Temperature Humidity Sensor Gas Detector ABS Material ODM OBM
$14.85 - $18.00
(Min. Order) 2 pieces
9 in one High Quality Portable CO2 Meter Detector PM2.5 Tester TVOC Time Date Gas Monitor
$48.00 - $60.00
(Min. Order) 2 pieces
Highly Sensitive Household Air Quality Monitor PM2.5 Detector Temperature Humidity Sensor Customizable Gas Detector ODM OBM
$14.85 - $18.00
(Min. Order) 2 pieces
Multi-function Air quality monitor 9 in one Portable PM2.5/PM 10/PM 1.0 Detector TVOC CO2 Meter Customizable ODM
$50.00 - $60.00
(Min. Order) 2 pieces
Dienmern 2024 Portable Gas Analyzer Air Quality Monitor with Detection for PM2.5/PM10/PM1.0 and TVOC
$48.00 - $60.00
(Min. Order) 2 pieces
Beautiful-Looking Miniature NDIR Sensor CO2 Meter Carbon Dioxide Detector for Home School Hospital CO2 Monitoring Gas Analyzers
$16.00 - $18.00
(Min. Order) 2 pieces
Handheld Air quality Monitor
All products
Handheld Air quality Monitor
Alibaba Guaranteed
Customizable
Ready to Ship
Portable Black ABS Air Pollution Meter 8-in-One Multifunction Sensor Ambient Air Quality Monitor Detector Gas Analyzers
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
Factory directly 8 in one Hot Sale Quality portable Black ABS Air Quality Monitor PM2.5 Tvoc Device
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 100 units
Easy Return
8-in-One outside Air Pollution Meter Sensor Ambient Air Quality Monitor Detector Gas Analyzers for Accurate Pollution Readings
$25.00 - $33.00
Shipping to be negotiated
Min. Order: 100 units
Easy Return
Dienmern Handheld Digital with 2000mAh Rechargeable Li-Battery Factory Directly Supplied Temp Humidity Detector
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
Handheld Digital Formaldehyde Detector 2000mAh Li-Battery with Temperature Humidity Monitoring and Charging Cable
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
2024 Dienmern Portable Handheld Air Quality Monitor Factory Direct Supply Dust PM2.5 TVOC Temp Detector Device
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
2024 New Pm2.5 Meter Digital Air Quality and Temperature Monitor Family Office Air Pollution Monitor with Ce Certification
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
Dienmern Quality Monitor Device CE Certified Formaldehyde Air Humidity Detector with 2000mAh Li-Battery Factory Direct Supply
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
Black ABS Multifunction Monitor PM2.5 Tvoc Temperature Air Conditioner with Charging LED Display for Family Gas Analyzers
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
High Sensitivity
High Sensitive Portable Industrial Air Detector PM2.5 TVOC Multifunction Monitor Handheld Gas Detector Air Conditioner
$42.03
Shipping included
Min. Order: 2 units
Delivery by May 16
Money-back guarantee
Add to cart
High Quality Portable Air Quality Monitor Temperature PM2.5 Tvoc Detector Handheld Type Factory Direct Includes Charging
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
Best-Selling 8-in-One Air Quality Monitor Temperature PM2.5 Tvoc Detector Gas Analyzers for Family and Office Use
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 100 units
Easy Return
Dienmern Portable Gas Analyzer Air Quality Monitor with Dust PM2.5 TVOC Detector Family Friendly Device
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
High Quality Portable PM2.5 TVOC Detector Handheld Air Quality Monitor for Testing OEM Supported
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
9-in-1 Black Rechargeable 2000mAh Li-Battery Gas Analyzer Formaldehyde Dust PM2.5 TVOC Tester for Air Quality
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
9-in-One Handheld Air Quality Monitor 2000mAh Li-Battery PM2.5 Detector Factory Direct Supply with ODM Support
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 units
Easy Return
1
2
3
4
5
6
...
24
4
/24
Go to
Page
Go