TK353PLUS Carbon Dioxide CO2 Detector Smart WiFi Indoor Air Quality Meter with NDIR Sensor CO2 Gas Indicator for Bedroom, Living, Classroom, Office

FeaturesLarge screen LED displaySupport real-time testing of the concentration of CO2 airCO2 IndicatorGreen: 400ppm to 1000ppmYellow: 1001ppm to

Keep your family safe with the Smart WiFi CO2 Detector, which monitors air quality in real-time. This detector measures and displays CO2 levels,

Smart WiFi CO2 Detector Indoor Air Quality Monitor CO2 Meter Carbon Dioxide Detector for Grow Tent, Bedroom, and Wine Cellars - NDIR Sensor

Smart CO2 Detector Home Air Quality - KENTFAITH

Smart CO2 Detector Home Air Quality - KENTFAITH

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This CO2 monitor is a desktop type unit designed for fast and accurate measurement of CO2 level - and humidity.

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LCD screen with large digital display, clear and easy to read. Intelligent backlight, soft and eye protection.

Cacagoo Air Quality Monitor Portable Carbon Dioxide Detector 3-in-1 CO2 Temperature Humidity Meter Tvoc Detection with LCD Display for Home Office Car, Size

TK317PLUS Indoor Air Quality Monitor Visual and Audible Alarm Accurate – Tekcoplus Ltd.

WiFi Indoor Air Quality Monitor

TK297PLUS Carbon Dioxide Controller with Relay Function and NDIR Senso – Tekcoplus Ltd.