Ensure optimal air quality monitoring with this advanced CO2 Detector, designed for accurate and real-time measurement of carbon dioxide concentration. Crafted from durable ABS material and powered by a built-in 3.7V 1200mAh lithium battery, this compact device is ideal for diverse environments including agricultural planting, greenhouse cultivation, production warehouses, laboratories, and homes. Key Features: · Real-Time CO2 Concentration Display with Flashing Light: Provides instant readings of CO2 levels per cubic meter, accompanied by a flashing light that indicates concentration intervals for easy visual assessment. · Semiconductor Air Quality Detection Technology: Utilizes precise semiconductor sensors to detect air quality issues with enhanced accuracy, ensuring reliable monitoring results. · Simple Automatic Operation: Easily power on or off by pressing and holding the power button for 3 seconds. After startup, allow 20 minutes in a ventilated area for data stabilization before conducting measurements. · Fast and Stable Detection: Delivers rapid updates every second, providing stable and consistent CO2 concentration values to support timely decision-making. · Multi-Parameter Monitoring: Measures CO2 concentration within a range of 400 to 5000 PPM with 1 PPM accuracy, temperature from 0 to 50℃ with ±1℃ accuracy, and humidity from 0% to 99% RH with ±5% RH accuracy. · Versatile Applications: Perfectly suited for monitoring air quality in agricultural planting, greenhouses, production warehouses, material processing laboratories, and residential settings. Specifications: · Item Type: CO2 Detector · Model: ZN MT03 · Material: ABS · Battery: Built-in 3.7V lithium battery, 1200mAh · CO2 Detection Range: 400~5000 PPM · CO2 Detection Accuracy: 1 PPM · Temperature Detection Range: 0~50℃ · Temperature Detection Accuracy: ±1℃ · Humidity Detection Range: 0%~99% RH · Humidity Detection Accuracy: ±5% RH Package Includes: · 1 x CO2 Detector This CO2 Detector combines compact design with high functionality, delivering precise and rapid air quality assessments to help maintain safe and healthy environments across multiple settings.