ROHS Smart Indoor Air Quality Monitor 5V With 2.4" LCD Screen

Tuya WiFi Smart Multi-function Air Quality Monitor CO2/ PM2.5/ PM1.0/ PM10/ TVOC/ HCHO/ Temperature/Humidity Tuya Smart Life

Product Introduction

This product is IoT smart home system device. It can simultaneously measure PM2.5, HCHO, VOC, CO2, temperature and humidity in the air. With a big LCD display and powered by lithium battery, it can be moved to measure the air quality in different positions. WiFi communication, TUYA cloud platform, and mobile APP ensure users to check the environmental air quality anytime.

Screen display
With 2.4” LCD screen, it shows the following information: battery, WiFi status, humidity and temperature, PM2.5, HCHO, VOC, CO2 density.

Power supply
DC 5V, Micro USB interface; Built-in rechargeable lithium battery.


Electronic technical parameter

Wireless Technology Index

About Us:
Shenzhen Multi IR Technology Co., Ltd is a company that is engaged in researching and developing sensors and sensing technology, also selling and providing technical support to our customers. Meanwhile, our team is made up of national chief scientists, senior elites in the industry, and well-experienced quality people in the management domain. As you can see, we gathering a group of people who are capable and well-trained in technical.

Shenzhen Multi IR Technology Co., Ltd is a company that is engaged in researching and developing smart home sensors and sensing technology, also selling and providing technical support to our customers. Meanwhile, our team is made up of national chief scientists, senior elites in the industry, and well-experienced quality people in the management domain. As you can see, we gathering a group of people who are capable and well-trained in technical.

Multi IR has an R&D center in Germany, Hangzhou, and Shenzhen, and we have more than 130+ core patents in the instrumented domain. Also, we design various smart application products independently, which now are widely used in aviation, smart home, consumer electronics, intelligent medical system, environment protection, fire fighting, security engineering, mining industry, electronic tram, vehicle networking, and so on.

Our products cover a wide range of types, such as smart gateway, PIR motion sensor, door sensor, temperature and humidity sensor, water sensor, smoke detector, gas detector, panic button, indoor siren, PM 2.5 air quality detector, smart door lock..etc. We have zigbee, wifi, NB-iot, Lora, and Bluetooth solutions for your choice.

Internet of everything is going to be the general trend in the future and Multi IR will continue to focus on manufacturing our sensor products and developing our technique of sensor application upgrade, we are determined to produce advanced sensor technology and contribute to the interconnection of everything.

Our Standard Performance

Our Partners

We are cooperating with many famous brands in China and the oversea market. OEM and ODM projects are welcomed.

Our Certificate: ISO9001, ISO14001, ISO45001, CE, FCC, ROHS, CCC, EN, BSCI