Apparel & Accessories 
Vehicles & Parts 
Toys & Games 
Sporting Goods 
Office Supplies 
Luggage & Bags 
Home & Garden 
Hardware 
Furniture 
Copied
Go to and paste the code at the checkout to enjoy
WiFi Smart CO2 Detector Portable Air Quality Monitor CO2 Alarm Meter LCD Temperature Humidity Tester Multifunctional CO2 Temp. & Humidity Detecting Ga
Best Price:
Buy WiFi Smart CO2 Detector Portable Air Quality Monitor CO2 Alarm Meter LCD Temperature Humidity Tester Multifunctional CO2 Temp. & Humidity Detecting Ga for $39.99 at @ Tomtop.com
No coupon is required — this is the standard retail price.
Set a price drop alert to never miss an offer.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
|---|---|---|---|---|---|---|---|---|---|---|
|
BEST PRICE 1 Product Purchase
|
|
$69.99 | $39.99 |
|
$39.99 | See Site | In stock | Visit Store |
Product Details
Features:2.8-inch large screen simultaneously display the current CO2 concentration, temperature, humidity and time.WiFi smart CO2 tester supports to connect with the mobile phone to check the air quality data anytime anywhere.Equipped with high-quality temperature sensor and humidity sensor, which can detect quickly and accurately.Automatic refresh detection data, real-time monitoring, stable and reliable.4pcs color light bar(green, yellow, orange, and red) indicate for the corresponding CO2 concentration.Two buttons control, convenient to switch the temperature unit between and H, ON/OFF the detector, calibrate the data.Simple operation, no calibration after startup, automatic operation and detection.Small size, light weight, easy to carry.Compact portable size with simple modern appearance, suitable for home, office, dormitory, warehouse, etc.It helps you check the air condition and is a good helper for home inspection, greenhouse planting, warehouse carbon dioxide detection, etc.
Reviews
Questions & Answers
Xiaomi MIJIA Cordless Electric Drill Kit MJWSZNJYDZ001QW - Power and Precision in Your Hands
$278.99
Digital Multimeter Professional Voltage Current Resistance Frequency Capacitance Diode Temperature Capacitance Measurement Test Meter Temp Detector Mu
$39.99
Two Trees TR2 Pro 1 Y-axis Rotary Roller Multifunctional Laser Engraver Attachment Use for Column Cylinder Bottle Cans Rings Engraving
$299.00
Multifunctional Practical 1500W PSU Portable 1500W High Power Powersupply Convenient Transportation
$165.99
DC 12V/24V Submersible Pump for Pumping Diesel Oil Water 51mm Water Oil Diesel Fuel Transfer Pump Refueling with Fliter Screen
$16.35
Cordless Drill Driver Kits with 2 Battery 21V Hand-held Electric Drill
$142.62
Universal Airbrush Holder Stand Airbrush Rack Tool Two-Brush Holder Clamp-on Table Stand
$27.57
Lawn Mower Blade Removal Tool Set Lawn Mower Blade Sharpener and Balancer Lawn Mower Blade Holder Lawn Mower Blade Replacement Accessory
$39.99
WANPTEK Variable DC Power Supply 160V 2A Bench Power Supply with 4-Digits LED Display Adjustable Switching Power Supply with Encoder Adjustment Knob
$168.99
ATOMSTACK 2PCS Atomstack 20W Replacement Focusing Lens for A20 Pro/S20 Pro/X20 Pro Laser Module and M100 Module and XT30S40 Module Internal Focusing L
$25.99
Deluxe Heated Seat Covers - Universal Fit with Headrest Cover, Grey
$89.95
Owon VDS6102A USB PC Virtual Oscilloscope 2 Channel 100 MHz 1Gsa/s 14bits Portable ADC Type-C Digital USB Oscilloscopes PC Oscope Meter
$465.49
Professional Airbrush Set for Model Making Art Painting with Air Compressor+Power Adapter+Airbrush+Airbrush Holder+0.3mmneedle+0.5mmneedle+0.3mm nozzl
$127.23
LED Flashing Stop Sign for Garage Parking Stop Sign with Bright Red LEDs and Adjustable Rod
$67.53
Indoor Mechanical Outlets Timer 24-Hour Programmable Plug-in Timer Switch
$14.99
12-Slot Relay Box 6 Relays Slots 6 ATC/ATO Standard Fuses Holder Block with 6Pcs Relays, 6Pcs Fuses Universal for Automotive and Marine Use
$55.49
EG Evgoer EV Charger for Tesla
$230.99
