About This

• 【CO2 monitor】 This CO2 monitor keeps track of CO2, AQI, temperature, and humidity in real time. It’s made to give you clear, easy-to-read info at a glance, so you can stay on top of your indoor air quality and keep your space healthier and more comfortable.
• 【Swiss-Made High-Precision CO2 Sensor】 Built with a Swiss-made CO2 Sensor, this air quality tester gives you highly accurate CO2 readings every second. With a wide detection range of 400–5000 ppm and accuracy of ±50 ppm, it keeps you informed of changes in your air. Plus, the added temperature and humidity sensors provide complete indoor monitoring for a healthier environment.
• 【Built-in 1600mAh Battery】 With a built-in 1600mAh lithium battery, this air quality monitor can run for up to 72 hours on a single charge. It supports USB charging and is lightweight enough to carry around, while also perfect for keeping in one spot at home or the office.
• 【Smart Visual Display】 This indoor air quality monitor comes with a bright LED screen that shows CO2, AQI, temperature, and humidity in real time. The clear visuals and high contrast make it easy to read at a glance, anytime—day or night—so you always know what the air around you is like.
• 【Necessity of Air Quality Monitoring】Low levels of carbon dioxide detector are generally harmless, but when the concentration exceeds a certain limit, it can affect breathing in humans and other living organisms. In severe cases, it can even become life-threatening. Therefore, monitoring CO2 levels in the air is essential for maintaining a healthy environment.
• 【Note】Dear customer, just a heads-up: CO2 meters can have a little variation of around ±50 ppm. That’s simply because each CO2 meter uses a different sensor, so the readings might not be exactly the same. Thanks for your patience and understanding.

Overview

• Color : White
• Brand : Dienmern
• Battery Description : Rechargeable Lithium
• Number of Items : 1
• Manufacturer : Shenzhen Langdeli Technology Co., Ltd