Dododuck Air Quality Monitor, CO2 Detector, NDIR Infrared Sensor, Simple to Use, 99% Precise, Colorful Display, Humidity…

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🇺🇸 FREE REPLACEMENT WARRANTY 🇺🇸 – As a US based consumer brand we wish to exceed customer satisfaction standards. This is the reason If for any reason your translator stops working properly, we can send you a brand spanking new replacement within 12 months of purchase. Also, if you don’t seem to be satisfied in the first 30 days , just return it and get your money back. We follow the standard Amazon return policies.
3-in-1 air quality monitor for CO2 Detection, NDIR infrared sensor, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, more than one anti-interference, air convection technology and greenhouse compensation calibration. Full color display. Large screen design, clear and easy to read. Built with top of the range materials.
NDIR infrared sensor – High Accuracy carbon dioxide 1s/time real-time detection. The usage of professional infrared optical sensors to detect carbon dioxide correctly.
Rechargeable battery: Built-in 1200mAh rechargeable battery that can last up to 6 hours. You’ll be able to check air quality anywhere or You’ll be able to leave the device on for continuous monitoring in a specific location.
Large, colorful and simple to read display. LED digital display with smart backlight eye protection with simple 1 button operation.