Portable CO2, Temperature, and Humidity Detector
Ensure healthier indoor air with this compact, multi-functional CO2 monitor. Keep track of carbon dioxide levels, temperature, and humidity for optimal comfort and safety anywhere.

This advanced 3-in-1 CO2 detector offers both portability and exceptional accuracy. It precisely measures carbon dioxide, ambient temperature, and relative humidity, providing continuous updates every two seconds for reliable environmental monitoring. Whether you are at home, in the office, traveling in your vehicle, or enjoying the outdoors, this device delivers crucial data. Its sleek, compact design includes a convenient strap attachment, allowing it to be easily hung on a backpack, securely mounted on a wall, or placed in a car, offering versatile placement options. An integrated alarm system notifies you when CO2 concentrations exceed predefined safe limits, with customizable thresholds to suit your specific safety requirements. Powered by a robust 1000mAh rechargeable battery, it provides up to 96 hours of continuous operation and features an intelligent power-saving mode for extended standby times.

Key Advantages of Our Portable CO2 Detector:
- Comprehensive 3-in-1 monitoring: tracks CO2, temperature, and humidity simultaneously.
- High-precision measurements: ±50 ppm for CO2, ±1°C for temperature, and ±5% RH for humidity.
- Rapid updates every 2 seconds with smart alerts for exceeding set thresholds.
- Ultra-compact dimensions of 3 Ă— 3 Ă— 1 inches, featuring a strap for flexible use on walls, in cars, or on backpacks.
- Long-lasting 1000mAh rechargeable battery provides up to 96 hours of use per charge.
Product Specifications:
- Dimensions: 3 Ă— 3 Ă— 1 inches
- Casing Material: Durable ABS plastic
- CO2 Detection Range: 400–5000 ppm (with ±50 ppm accuracy)
- Temperature Detection Range: -10 to 50°C (with ±1°C accuracy)
- Humidity Detection Range: 0–95% RH (with ±5% accuracy)
- Battery: 1000mAh rechargeable lithium battery (approximately 96 hours of use, 3 hours charging time)
- Alarm Threshold: Default set at 1500 ppm (adjustable)
- Features: Strap for portability, remote monitoring capabilities, and chart display function.
- Package Includes: 1 Ă— CO2 Detector Unit, 1 Ă— USB Charging Cable, 1 Ă— User Manual
Effortlessly monitor your environment's air quality with confidence, wherever you are. Enhance your safety and well-being with this essential portable air monitor.
Product Information
Product Information
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Shipping & Returns
Description
Ensure healthier indoor air with this compact, multi-functional CO2 monitor. Keep track of carbon dioxide levels, temperature, and humidity for optimal comfort and safety anywhere.

This advanced 3-in-1 CO2 detector offers both portability and exceptional accuracy. It precisely measures carbon dioxide, ambient temperature, and relative humidity, providing continuous updates every two seconds for reliable environmental monitoring. Whether you are at home, in the office, traveling in your vehicle, or enjoying the outdoors, this device delivers crucial data. Its sleek, compact design includes a convenient strap attachment, allowing it to be easily hung on a backpack, securely mounted on a wall, or placed in a car, offering versatile placement options. An integrated alarm system notifies you when CO2 concentrations exceed predefined safe limits, with customizable thresholds to suit your specific safety requirements. Powered by a robust 1000mAh rechargeable battery, it provides up to 96 hours of continuous operation and features an intelligent power-saving mode for extended standby times.

Key Advantages of Our Portable CO2 Detector:
- Comprehensive 3-in-1 monitoring: tracks CO2, temperature, and humidity simultaneously.
- High-precision measurements: ±50 ppm for CO2, ±1°C for temperature, and ±5% RH for humidity.
- Rapid updates every 2 seconds with smart alerts for exceeding set thresholds.
- Ultra-compact dimensions of 3 Ă— 3 Ă— 1 inches, featuring a strap for flexible use on walls, in cars, or on backpacks.
- Long-lasting 1000mAh rechargeable battery provides up to 96 hours of use per charge.
Product Specifications:
- Dimensions: 3 Ă— 3 Ă— 1 inches
- Casing Material: Durable ABS plastic
- CO2 Detection Range: 400–5000 ppm (with ±50 ppm accuracy)
- Temperature Detection Range: -10 to 50°C (with ±1°C accuracy)
- Humidity Detection Range: 0–95% RH (with ±5% accuracy)
- Battery: 1000mAh rechargeable lithium battery (approximately 96 hours of use, 3 hours charging time)
- Alarm Threshold: Default set at 1500 ppm (adjustable)
- Features: Strap for portability, remote monitoring capabilities, and chart display function.
- Package Includes: 1 Ă— CO2 Detector Unit, 1 Ă— USB Charging Cable, 1 Ă— User Manual
Effortlessly monitor your environment's air quality with confidence, wherever you are. Enhance your safety and well-being with this essential portable air monitor.























