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Qingping CO2 Monitor & Hygrometer – Wi‑Fi Remote Temp, Humidity & CO2 Alerts (Rechargeable)
Smart indoor air monitoring made simpleThe Qingping CO2 Monitor & Hygrometer combines a high-precision CO2 sensor with temperature and humidity sensing in a compact, wall‑friendly unit. Built around a Swiss‑made Sensirion CO2 sensor using NDIR technology, it delivers reliable readings and uses a clear...- $162.59
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