ATuMan CF1 Multifunctional Carbon Dioxide Monitor

Accurate CO₂ Monitoring with Photoacoustic Sensor

Equipped with an NDIR sensor, the monitor provides stable and dependable CO₂ measurements for reliable air quality tracking.

All-in-One Environmental Monitoring

View essential indoor conditions at a glance:

• CO₂ Concentration
• Temperature
• Humidity
• Clock Display

Intuitive 3-Color Air Quality Indicator

Instantly understand air quality status through a simple color-coded alert system:

• Green – Good
• Yellow – Moderate
• Red – Poor

No need to interpret complex data—air quality is clear at a glance.

Large 3-Inch HD Display

The bright, easy-to-read screen presents all key information clearly, making it ideal for both daytime and nighttime viewing.

Smart Brightness Control

Automatically adjusts screen brightness according to ambient lighting conditions and can turn off the display in dark environments for undisturbed sleep.

Long-Lasting 2200mAh Battery

Built-in high-capacity rechargeable battery provides extended operation for continuous air quality monitoring without frequent charging.

Perfect For

• Homes & Bedrooms
• Offices & Meeting Rooms
• Classrooms
• Studios
• Indoor Workspaces
• Small Commercial Areas

Take control of your indoor environment with accurate CO₂ monitoring and smart air quality insights—anytime, anywhere.

Product Dimension: 92×79×42 mm

Net Weight: 179 g

Temperature Measuring Range: -9.9~40°C (14.18~104°F)

Humidity Measuring Range: 10~90%RH

CO₂ Measuring Range: 400~5000 ppm

Measuring Accuracy: ±(50 ppm±5%)

Battery Capacity: 2200 mAh

Charging Port: Type-C

Charging Time: Approx. 2.5 Hours

Multifunctional CO₂ Monitor, User Manual, USB Charging Cable