【Protect Your Every Breath】 Since clean air means a lot to every one, the 5-in-1 air quality monitor will be your best choice. It can accurately monitor CO2, TVOC, HCHO, humidity& temperature. You can monitor the environment at any time. 【Accurate & Reliable】 Equipped with a fast-responding and sensitive high-performance chip, the air quality monitor can precisely capture the weak currents generated during electrochemical reactions. Dual color & voice alerts keep you informed of the current air quality conveniently. 【Low Power Alerts】Built with 1200mAh rechargeable battery and packaged with one 5V USB cable, the standby time can last for 10 hours. Never be anxious about low power. 【Safety Design】 The mesh design allows for better heat dissipation during operation, preventing the device from getting hot, and more accurate measurement data. 【Warm Notice】 Please notice that this air quality monitor is designed for indoor spaces, so please close the door & windows before testing. Or else the data may not be accurate. We recommend using the monitor and keeping it working for at least 60 minutes before reading the data.

Why choose our 2023 Upgrade Air Quality Monitor ?

5-IN-1 Indoor Air Quality Detector, Best overall value，Directly Know Your Home Air Quality Grade.

This product can simultaneously detect the real-time data of temperature/humidity/co2/TVOC/Formaldehyde in one machine for five purposes, saving money and more worry.

• Large LED Digital Display at A Glance

With our CO2 Detector, you can see the temperature/humidity/co2/TVOC/Formaldehyde monitoring data in real time on the product display.

• 7/24 Always-on Monitoring

Levels of aqi are changing all the time. Investigate the possible causes of spikes in levels and watch them decrease when you take steps to improve airflow in the room . 

• Compact and Portable

Our carbon dioxide detector is small enough to fit in the palm of your hand ,making it easy to move around your home or office as needed.

• Convenient Operation

Our home air quality meter has only 1 button, which is clear and easy to operate.

• Scientific Layout and Rational Design

The Air Quality Tester is designed with 4 holes to increase air circulation and improve heat dissipation and testing accuracy.

• 2100mA Rechargeable Battery

Indoor air quality monitor built-in 2100mAh battery, Type-C cable charging, standby 7-8 hours, the air quality monitor is very lightweight and can be carried around or plugged into the data cable for continuous use.

• Available Anytime, Anywhere

Portable air quality monitor is not only a valuable tool for individuals concerned about their health but also for professionals in various fields. It can be used by homeowners, office workers, schools, hospitals, and even building managers to monitor and optimize indoor air quality.