• Model NO.：BC127
• Material：PVC+ABS
• Color：Black, White (Optional)
• Battery：1 * Lithium Battery, 1200mAh (Included)
• CO2 Measurement Range：400-5000ppm
• Accuracy：1ppm
• Sensor：CO2 Sensor, Temperature and Humidity Sensor
• Temperature Accuracy：Plus or Minus 0.3
• Humidity Accuracy：3%
• Transport Package：Color Box
• Specification：92 * 72 * 42mm
• Origin：China
• Production Capacity：5000set,Month

Basic Info.

Model NO. BC127 Material PVC+ABS Color Black, White (Optional) Battery 1 * Lithium Battery, 1200mAh (Included) CO2 Measurement Range 400-5000ppm Accuracy 1ppm Sensor CO2 Sensor, Temperature and Humidity Sensor Temperature Accuracy Plus or Minus 0.3 Humidity Accuracy 3% Transport Package Color Box Specification 92 * 72 * 42mm Origin China Production Capacity 5000set/Month

Product Description

Hot Selling Cheap Carbon Dioxide CO2 Detector Gas Concentration Air Tester Air Quality Analyzer Mini CO2 Meter
For everyone, It's necessary to know the air quality of the place where you live. Upgraded indoor air quality monitor built-in DART electrochemical sensors that can accurately detect an air of Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compound(TVOC). Those readings involve the detection of toluene, harmful chemical substances, and pollutants in the air such as carbon dioxide, carbon monoxide, smoke, fog, dust, ink, and others. 
Specification Material: PVC+ABS
Color: black, white (optional)
Battery: 1 * lithium battery, 1200mAh (included)
CO2 measurement range: 400-5000PPM
Accuracy: 1PPM
Sensor: CO2 sensor, temperature and humidity sensor (digital SHT20)
Temperature accuracy: ±0.3
Humidity accuracy: 3%
Package size: 92 * 72 * 42mm / 3.6 * 2.8 * 1.7in
Package weight: 160g / 5.6ounce

How to use:
One-button start, press the button for 3 seconds to turn on the machine and start testing, no calibration is required.
Press the button for 3 seconds, the machine shuts down.

Packing List:
1 * CO2 Detector
1 * USB Cable
1 * User Manual

1.Q:What test index are included for air quality monitor?
A:CO2: is for carbon dioxide,Infrared sensor(NDIR)Temperature and Humidity Suitable for detecting CO2 concentration in industrial,agricultural and residential environments. Control the ventilation system according to the monitored target value (CO2 concentration).

2.Q:Can it connect to wifi?
A: No, Details connection way, you can contact our sales.

3.Q:What is the standard range for CO2?
A:with traffic light to remind CO2 air quality as below;
Good 400~800PPM;OK 800~1200PPM;Bad 1200~5000PPM

4.Q:How to charge it?
A:By Type-C charging line. Regular just offer Type-C charging line. We also offer adapters(Like US adapter, Europe adapter...) if add extra cost.

5.Q:How about OEM or custom?
A:Sure, As professional and stable manufacture for CO2 meter factory, we can support many custom contents as below;
1.Printing logo, support printing logo on Lens or device.
2.Interface contents, support custom interface like language, colors....
3.Package, support custom package(We can send neutral artwork to the client to design package)