Indoor Air Quality Carbon Dioxide Monitor/Air Quality Monitor with Built-in Battery for Room/Office/Shopping Mall

Description
A2 is full function air quality monitor which can test all parameters. Press "one button" to adapt to network, re-connect to the network automatically when disconnected; Notify user distantly via mobile app when gas concentration over threshold.

Features
Monitoring PM2.5, PM10, CO2, HCHO, temperature and humidity
Sensor modular design, easy to install and replace
2.4''TFT screen Display
Support WIFI communication; Can be controlled via app
Record storage and review function to know the indoor airquality
Support remote upgrade of hardware version

Application
A2 is full function air quality monitor which can test all parameters. Press "one button" to adapt to network, re-connect to the network automatically when disconnected; Notify user distantly via mobile app when gas concentration over threshold.

FAQ:

Q1: Why do you choose our company?
A1: We are a professional manufacturer, We have seasoned engineers with 20 years' experience in gas detection field.  so we can offer products of the same quality at the best prices.

Q2: Can I have a sample order?
A2: The sample order to test are welcomed at the first time.

Q3: What certification do you have?
A3: CE, EN, BSI, UL, ISOD and etc.

Q4: How do I get price information?
A4: Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.

Q5: If I order a large quantity, what's the best price?
A5: Please send the detailed enquiry to us, including item model number, quantity for each item, quality requirement, Logo and payment terms etc. We will make an accurate quotation to you at the earliest time.