DUKA CO2 Detector CO2 Concentration Monitor Multifunctional Temperature and Humidity Meter Clock Indoor Home CF1

3-inch high-definition screen

Rotating display of CO2 concentration, temperature, humidity, and time

Intelligent brightness adjustment with two brightness levels

Built-in 2200mAh large capacity lithium battery

Long-lasting continuous monitoring

Type-C charging interface compatible with mainstream charging cables

Multifunctional monitoring of CO2 concentration, temperature, humidity, and clock

Accurate and reliable data for healthy breathing and long-term protection

Visual air quality status for easy understanding at a glance

Suitable for various indoor environments such as children’s rooms, bedrooms, study rooms, offices, gyms, yoga studios, and pet households

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