5-in-1 Air Quality Monitor Indoor with Buzzer Alarm, C02 Monitor, Temperature/Humidity/TVOC/HCHO Detector, Battery Powered Air Quality Tester for Home Office or School (Coal Black)

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,460 (2026-07-27 기준)

상품 특징

• [Versatile Air Quality Monitor]: This 5-in-1 air quality monitor provides real-time, precise measurements of carbon dioxide (CO2), formaldehyde (HCHO), total volatile organic compounds (TVOC), temperature, and humidity, ensuring the accuracy of data.It continuously monitors CO2 concentration, indoor temperature, and humidity, making it perfect for daily work and life. With this device, you can easily assess and maintain a healthy indoor environment at all times.
• [High Accuracy & Trustworthy]: Featuring a high-performance, quick-response chip, this air quality tester accurately detects subtle currents produced by electrochemical reactions (ensuring precise and reliable measurements). With advanced sensors and cutting-edge technology, it provides you with consistently accurate results for a variety of air quality parameters.
• [Buzzer Alert & Deactivatable]: The air quality monitor features a built-in "BB..." buzzer that will sound an alarm whenever air quality levels surpass the safety threshold, quickly notifying you of any changes in air conditions. Once the alarm is triggered, you can easily close the buzzer with a manual switch, ensuring no disruption during your rest periods.
• [USB Charging Battery]: This indoor air quality monitor is equipped with a 2000mAh rechargeable battery and supports USB charging, offering extended usage for continuous monitoring. The convenient USB charging feature ensures you can easily power it up, allowing you to monitor air quality from anywhere. With long-lasting performance, it provides uninterrupted air quality tracking, helping to safeguard the health of you and your family at all times.
• [Large True Black Color Display]: Designed with a full-color LCD display, this air quality tester features a large, vibrant screen that allows you to easily view the data, even from the side. The dual-color display further ensures you're always informed of the air quality in real time, providing clear, intuitive alerts as the conditions change.
• [Warm Notice]: Please notice that this air quality monitor is designed for indoor spaces, so please close the door & windows before testing. Or else the data may not be accurate. We recommend using the monitor and keeping it working for at least 60 minutes before reading the data.

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