It is a wall mounted detection instrument 5-in-one,adopts advanced laser sensor and semiconductor sensors,accurately measure the concentration of particle PM2.5,formaldehyde( HCHO ) in the air.

It is a detection instrument 3-in-one,adopts advanced Laser sensor technology,accurately measure the concentration of particle PM2.5 in the air.

7 days

This detector is equipped with advanced sensors that can accurately detect PM2.5, PM10, PM1, carbon dioxide( CO2 ), formaldehyde(HCHO), TVOC (volatile organic compounds), temperature, and humidity key indicators in the air. With a unique historical recording function, it automatically stores detection data for a period of time, allowing you to easily trace the changes in air quality A concise and clear display screen, presenting detection results and historical data with clear charts and intuitive numbers. Without complex operations, you can easily understand the current situation of air quality and grasp key information at a glance.Having this multifunctional air quality detector means having a loyal air health manager.

This product is a multifunctional air quality detector that detects Total Volatile Organic Compounds (TVOC),Particulate Matter

This handheld radon detector supports both handheld operation and desktop stand‑up placement for flexible use.
It accurately measures radon gas, displaying real‑time radon reading, short‑term average value and long‑term average value on screen. Two switchable measuring units are available: pCi/L and Bq/m³, you can toggle between them freely.
Certified with CE and RoHS, built‑in rechargeable lithium battery, it comes with charging cable for convenient power supply when power runs low. The device interface is in English.
Packed in premium hard toolbox for safe storage and transport.
Wide application scenarios: home residential testing, basement inspection, real‑estate pre‑sale detection, office building, laboratory, renovation house radon monitoring and more.

In a world filled with fine particles, changes in air quality are often difficult to detect, while the presence of dust can pose potential threats to health and the environment. This mini dust detector, with its small and exquisite posture and excellent precision detection ability, has become your reliable assistant in safeguarding air quality.It uses advanced laser sensors to accurately measure the concentration of PM2.5 particles and dust in the air.It is easy to operate, with a simple and clear interface, one click start, and real-time display of PM2.5, temperature, and humidity data, allowing you to be familiar with changes in air quality.Once exceeding the standard is detected, the instrument will immediately sound an alarm, allowing you to take immediate measures to avoid danger.

It is a mini and exquisite carbon monoxide detector that uses advanced sensor technology to quickly and accurately detect the concentration of carbon monoxide in the air.It does not require complex operating steps, just gently press the power button to start working. Real time display of carbon monoxide concentration, temperature, and humidity values, allowing you to have a clear understanding of the current air quality situation.
This carbon monoxide detector can play an important role in heating homes in winter, kitchens using gas equipment, enclosed garages, boiler rooms, chemical workshops in industrial production, tents for outdoor exploration and camping, and other places. It is your powerful assistant in preventing carbon monoxide poisoning, making your living and working environment safer and healthier. Once exceeding the standard is detected, the instrument will immediately sound an alarm, allowing you to take immediate measures to avoid danger.

It is a 3-in- one CO2 Meter equipped with advanced Infrared (NDIR ) sensor real-time monitoring of Carbon dioxide (CO2), temperature and humidity on
its display. When the CO2 concentration reaches the alarm value,then the monitor will trigger a danger alarm,you can adjust the ventilation system
reasonably, improve indoor air quality.The small and exquisite body and exquisite hanging design make it easy to carry around. Whether it's in a pocket, backpack, car, or on a desk or hang on the wall, CO2 level can be checked anytime, anywhere. Whether traveling,on a business trip, or in a newly renovated house, it can become your air quality guardian, protecting your health.

It is a 11-in-1 multifunctional air quality detector that not only monitors various air quality indicators in real time, but also has data storage, export,and download functions, allowing you to have a thorough understanding of the air around you.It not only measures datas of CO2 ,PM2.5/10, formaldehyde,
TVOC, temperature, humidity, AQI in real time, but also supports intelligent connection through Tuya WiFi,After connecting your phone, you can view
real-time data anytime and anywhere.