This 15-in-1 air quality monitor supports real-time detection of CO2, CO, HCHO, TVOC, PM levels, temperature, humidity, and AQI. With a 2.8″ TFT display and Tuya Smart WiFi app support, it offers remote monitoring, smart automation, and alarms. Ideal for home, office, or indoor air quality control.

Key Features

• Monitors 11 air quality parameters

• WiFi-enabled, works with Tuya Smart app

• Real-time data with history tracking

• Built-in 2000mAh rechargeable battery

• Compact design with LCD display & alarm

Specifications

• Model: MT15 / MT29

• Detection Range: CO2, CO, HCHO, TVOC, PM0.3/1.0/2.5/10, Temp, Humidity, AQI

• Measurement Range (CO2): 400–5000 PPM

• Display: 2.8″ TFT LCD screen

• Battery: 2000mAh Li-Po (5–7 hrs runtime)

• Charging: USB Type-C (DC5V)

• App: Smart Life / Tuya

• Smart Functions: Alarms, timer, automation scenes

• Size: 70 × 35 × 90 mm

• Weight: 130g (MT15), 121g (MT29)

• Material: ABS body with electroplated mirror screen

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.

Note: The smart plug used with this product is EU type 16AClick here or on the image below to learn more about smart plug