SPECIFICATIONS

Battery Included: Yes

Brand Name: NoEnName_Null

Certification: CE,FCC,RoHS,pse,weee

Choice: yes

DIY Supplies: Electrical

Detection parameters: CO2(Carbon Dioxide)/CO(Carbon Monoxide)/HCHO(Formaldehyde)/TVOC(Total Volatile Organic Compounds)/PM0.3/PM1.0/PM2.5/PM10/Temperature/Humidity/AQI

Functional 2: APP real-time monitoring,Creating Smart Scenes Smart Lives,Alarm clock/timer/countdown timer

Gas Type: Multifunctional

High-concerned chemical: None

Is Smart Device: Yes

Measurement Range: 400-5000PPM

Model Number: MT15/MT29

Origin: Mainland China

Typology: WiFi + Tuya

With LCD Screen Or Not: Yes

MT15 is the high end version of MT29, the difference between the two only lies in the type of sensor used, its functionality is the same.

MT15 adopts a big brand of high-quality infrared sensors and laser sensors, good consistency, data security, positioning parameter data Precision crowd.

MT29 detection of various parameters in addition to dust (PM) using infrared sensors, the rest of the semiconductor sensors, data is directed to a variable amount (detection of the approximate data range, can not accurately protect the data), the main cost-effective and multi-functional multi-parameter.

Product battery life: 5 - 7 hours. 5 hours: working with the screen always on; 7 hours: working in screen-off mode.

Features:

The MT29/MT15 Air Quality Tester is an all-round environmental monitoring device that detects and displays 11 key indicators in real time, including CO2, CO, formaldehyde, TVOC, multiple particulate concentrations, temperature and humidity.
It is equipped with a 2.8-inch TFT display, and through the Tuya Smart WiFi APP, users can remotely monitor data and view history.
The product is compactly designed with alarm, timer and chronograph functions, and user-definable alarm thresholds.
The built-in 2000mAh lithium battery is easy to charge. In addition, the device is self-calibrating to ensure accurate data.
Whether it's a home, office or other indoor environment, this tester helps users understand air quality in real time to protect the health and safety of the living environment.

Specification:

Product Name: Air Quality Detector.
Product material: ABS body + TFT electroplated mirror screen(Upgrade).
Color: white, black
Detection parameters: CO2 (carbon dioxide), CO (carbon monoxide), HCHO (formaldehyde), TVOC (sum of volatile organic compounds), PM0.3, PM1.0, PM2.5, PM10, temperature and humidity detection, AQI (air quality index - mainly integrated particulate matter), a total of 11 environmental parameters.
Additional functions: WiFi (Tuya smart APP remote monitoring, intelligent scene automation, etc.), numerical & sound alarms, date and time, alarm clock, timer and timer and other practical functions.
Equipment power supply: 2000mAh Li-Po Battery, DC5V Type-C Charging.
Product ruler weight: about 70 * 35 * 90mm, 130g (MT15)/121g (MT29).
Packaging ruler weight: about 145 * 100 * 48mm, 191g (MT15)/184g (MT29).

Package includes：

1 x Air Quality Detector.
1 x Type-C Data Cable.
1 x User Manual.

Note:

If you find that the temperature is inaccurate after you get the device, don't worry: the temperature after some devices are turned on may cause some deviations due to the temperature test during production, so we also set the manual calibration temperature : Press the button 7 times, you can enter the manual calibration page of the temperature. After entering the page, click the button is "+", and double-click is "-". It is recommended not to calibrate during charging. The device has a temperature compensation plan during charging, which may be affected.