4-in-1 Portable Air Quality Monitor: CO2, TVOC, Temperature & Humidity with NDIR Sensor & Alarm

Portable Air Quality Tester

Our state-of-the-art Portable Air Quality Tester is designed to offer unparalleled accuracy and performance. Equipped with a high-sensitive sensor, this device provides stable and precise real-time detection of CO₂ concentration, temperature, and relative humidity. The innovative 3D porous housing, with multiple ventilation holes, ensures optimal air circulation, making it effective for various occasions.

Features:

• Compact and Exquisite: Designed with a sleek and lightweight build, this CO₂ detector is both stylish and portable. It features a bright display for clear visibility of measurement results, including the TVOC test function.
• High Accurate Sensor: Utilizing a non-dispersive infrared (NDIR) sensor, the device provides precise CO₂ readings. Integrated temperature and humidity detection functions allow comprehensive air quality monitoring, wherever you go.
• Air Quality Classification & Intelligent Alarm: The bright display shows measurement results in real-time, with an air quality classification that uses three color indicators. This feature offers a clear understanding of current air conditions. The built-in sound alarm alerts you to take necessary actions when needed.
• High Sensitive & Accurate Detection: The 3D porous housing design ensures full air contact with the sensor, promoting high sensitivity and precise detection of small particle content.
• Convenient to Carry & Widely Used: Powered by a 2500mAh rechargeable lithium battery with a Type-C charging port, this device offers long-lasting performance. It's versatile for use in homes, greenhouses, camping, factories, automobiles, and environmental monitoring.

Specifications:

• Name: Air Quality Tester
• Material: ABS
• Battery: 1 * built-in 2500mAh lithium battery (included)
• Charging mode: 5VDC Type-C interface
• CO₂ measurement range: 400-5000 PPM
• TVOC test range: 0.000-5.000 mg/m³
• Temperature test range: -20℃ to 40℃ / -4℉ to 104℉
• Humidity test range: 20-99% RH
• Item size: 117 * 73 * 60 mm / 4.61 * 2.87 * 2.36 in
• Item weight: 165 g / 5.82 oz
• Package size: 145 * 100 * 75 mm / 5.71 * 3.94 * 2.95 in
• Package weight: 320 g / 11.29 oz

Packing List:

• 1 * Air Quality Tester
• 1 * Type-C Cable
• 1 * Instruction Manual