See what’s happening in your indoor air with a portable monitor that tracks five conditions in one compact tester.
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Five readings: Check CO2, formaldehyde (HCHO), TVOC, temperature, and humidity on the same device.
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Easy-to-read display: A clear color screen and dual-ventilation design give you air-quality feedback at a glance.
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Timely alerts: Audible and visual alarms notify you when readings exceed preset limits, so you can respond promptly.
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Flexible placement: Use it on a desktop or mount it on a wall at home, in an office, car, or hotel; its 1200mAh battery supports up to 10 hours of continuous use and charges via USB Type-C.
