Air Quality Monitor Weather Station

Air Quality Monitor Weather Station Thermometer Hygrometer Formaldehyde CO₂ VOCs

Features
1. 4-inch large screen design: Clearly displays detection data with results at a glance, allowing easy monitoring of air quality anytime.
2. Semi-transparent grid design: Enhances airflow for superior detection performance, more precise measurements, and quieter operation.
3. Manual screen-off function: Press the power button four times to turn off the screen while maintaining normal detection, creating an undisturbed nighttime environment.
4. Dual Power Options: Operates without batteries via Type-C direct charging for in-car users, or with built-in battery for extended standby.
5. Five-Parameter Detection: High-precision sensors rapidly identify CO₂, HCHO, TVOC, temperature, and humidity for comprehensive air quality monitoring.   Specifications
Product Name: Air Quality Monitor
Material: ABS
Power Source: 3.7V/3 AAA batteries (not included)
Charging Port: Type-C
Detected Gases: CO₂, HCHO, TVOC
Formaldehyde Resolution: 0.001 mg/m³
Temperature Resolution: 1°C
Temperature Range: 0-50°C
Humidity Resolution: 1%RH
Humidity Range: 0-95%RH
CO₂ Measurement Range: 400-5000 PPM
Calibration Method: Automatic Calibration
Response Time: Approx. 30 seconds
Alarm Method: Audible/Screen Display
Product Dimensions: 80*38*75mm Note: Elevated angle design for optimal visibility. Safer without batteries, ideal for automotive use.   User Guide
Press and hold the power button to turn on/off. After 60 seconds of warm-up, detection begins.
Press the power button twice briefly to toggle the alarm sound on/off
Press the power button three times briefly to perform manual calibration (operate in well-ventilated areas)
Press the power button four times briefly to turn off the display (device remains operational)
Powered by 3 AA batteries or USB charging   Shipping Contents:
Detector ×1
Instruction manual ×1
USB-C charging cable ×1

• Shipping
• Feedback
• Contact us
• Return Policy

Shipping

Domestic
We believe you need to get your purchases as quick as possible. As a general rule your item will be shipped within 24 hours of you purchasing it. We pack and post from Tuesday to Sunday (Mondays we are closed) but definitely get all our mail off to the post office first thing Monday morning for you. Mail gets picked up at 12pm so chances are if you buy before lunchtime your item will leave the same day.

International
Same as above but understand that depending on what part of the world you are from it does take a little longer to send, delivery can be from 7-15 working days. Also other factors to take into consideration are quarantine and customs regulations in your country. It is also a consideration that customs duties and GST/VAT may be payable at the buyers expense.

Combined Postage (for items with shipping charges):
We are more than happy to combine postage, just use the Buy it Now function in eBay (but DO NOT PAY after purchasing each item) to buy all the products you need, when you have finished request a combined invoice, we will base the shipping cost on the size, weight and your location.

Feedback

* When you satisfied with our product and services please leave us positive feedback.

* If you have got the package, please confirm "Delivery on time" For us.

* If a problem occurs, contact us immediately with any email request.

* Just contact us using the " Ask the seller a question" link on eBay.

Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.

 

Contact us

  For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the " Ask the seller a question" link on eBay.
  We expect positive feedback and 5 scores DSR  from you. 

Return Policy

1. We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
3.  Please include your eBay ID and item number with any email requests.